Part I: The Cobra’s Stratagem

In the great reed-forest bordering the River Gambhira there lived an ancient cobra named Mandavishya, whose fangs had dulled and whose coils had grown slow with age. Once lord of a flourishing burrow, he now struggled to catch even the smallest tadpole; hunger gnawed at him as relentlessly as a mongoose gnaws a root.

One evening, watching the frog colony celebrate the monsoon on the far bank, Mandavishya formulated a plan of breathtaking audacity. He slithered to the water’s edge, assumed a posture of extreme humility—hood flattened, body coiled low—and waited. When King Jalapada, resplendent in his damp green robes, hopped close enough to peer at him, the cobra spoke in honeyed tones.

“O Mighty Jalapada,” he said, “I am a wretched sinner. Long ago I was cursed by a learned Brahmin whose son I bit by mistake in a moment of darkness. The sage’s words were these: ‘You shall be condemned to carry frogs upon your back for the remainder of your days, fed only what they deign to give you.’ I surrender myself to your mercy, great king, so that the curse may be discharged and I may earn merit before I die.”

The story was entirely false, of course. Mandavishya had invented it on the spot, tailoring it perfectly to the king’s known pride. The cobra understood that no frog who had ever dreamed of riding a cobra could resist the spectacle of a cobra begging to be ridden.

Part II: The Royal Mount

Jalapada’s vanity was a great pond of still water into which Mandavishya had thrown a perfectly shaped stone. The king convened his ministers at once. “A cobra has come to serve as our royal mount,” he announced. “Send word to every village: the King of Frogs rides a cobra!” His counselors exchanged uneasy glances, but vanity in a king tends to be contagious, and soon the entire court had convinced itself that the arrangement was a magnificent honour.

The first day, Mandavishya carried Jalapada around the pond in slow, stately loops while frogs lined every bank to gawk. The cobra moved with carefully performed weakness—a slight trembling of the neck, a laboured breathing—suggesting that only the most heroic effort kept him upright under his kingly burden. Jalapada was moved. “Poor creature,” he said. “You must be famished. Take one of the smaller frogs from the colony’s outer ring as your meal.”

Thus began the arrangement. Each day Mandavishya carried the king; each day he received one frog as payment. The feeding was gentle at first—always the most marginal members of the colony, the sick or the old—so that no one complained loudly enough to be heard. But as weeks passed and Mandavishya regained strength, his appetite grew with it. He requested two frogs, then three, citing the increasing weight of the king’s retinue. Jalapada, ever generous with lives that were not his own, agreed each time.

The Sanskrit commentarial tradition calls this stage krama-bhakshana (gradual consumption) and treats it as the most dangerous form of predation: not the sudden strike of a hawk but the slow, authorized feast of an ally. The court saw what was happening; but they had publicly endorsed the arrangement, and pride made them mute.

Part III: The Colony’s Ruin

The day came when Mandavishya could no longer maintain the pretense of weakness. He was now fully restored—his coils thick, his scales bright, his strike as fast as rain. That morning he did not even wait for Jalapada’s permission. He simply ate three frogs before the king had finished his morning bath. When Jalapada protested, Mandavishya smiled with his eyes.

“My king,” he said smoothly, “the curse has worsened. The sage’s spirit visited me in a dream and said I must eat more or the curse will transfer to whoever rides me. Surely you do not wish that fate.” Jalapada, who had by now invested his entire self-image in the cobra, could not bear the thought that the relationship might harm him. He acquiesced.

Within a month, the pond that had rung with a thousand frog-voices fell silent. The outer rings of the colony were gone. The middle tiers vanished. Only the royal household and a handful of ministers remained. Even then, Mandavishya’s pretense held: he still carried Jalapada on his back each morning, still bowed at the water’s edge each evening. But the bowl he was handed grew fuller with each passing day.

One moonlit night, with the colony reduced to a dozen survivors, an old counsellor named Vikrama finally spoke what every frog had been thinking. “My king,” he said, “there is no curse. There never was. We have fed our enemy with our own hands and called it honour. The cobra is not bound to us; we are bound to him, by our own pride.” Jalapada listened in silence, and for the first time in many weeks he looked at the cobra without the lens of vanity.

Part IV: The Reckoning and the Lesson

The recognition came too late. By the time Jalapada summoned the will to banish Mandavishya, the cobra had eaten the counsellor who advised it, using the distraction of the very council meeting to make his move. When Jalapada finally hopped toward the cobra with an order of exile, Mandavishya simply regarded him with ancient, patient eyes.

“You have no colony to command,” the cobra said, not unkindly. “You are one frog on an empty bank. What order do you give, and who obeys it?” He did not strike the king that night. A cobra with no more frogs to feed upon has no use for a dead frog king; a living king is a symbol of the cobra’s patience and craft. Mandavishya slid back into the reeds and vanished into the dark, leaving Jalapada alone on the cold mud of the empty pond.

The Panchatantra closes the tale with Vishnu Sharma’s characteristic economy: the story is not primarily about cobra-nature or frog-nature but about the universal anatomy of flattery and the point at which a leader’s vanity becomes the instrument of his people’s destruction. Jalapada was not evil; he was vain. Mandavishya was not exceptional; he was patient and observant. The catastrophe lay in the intersection of those two qualities.