Vishnupurana 5.7.16

5.7.16

nāgapatnyaś ca śataśo hārihāropaśobhitāḥ
prakampitatanukṣepacalatkuṇḍalakāntayaḥ //

The waters, agitated by his plunge amidst them, were scattered to a considerable distance from the bank, and the spray falling upon the trees, they were immediately set on fire by the heat of the poisonous vapour combined with the water; and the whole horizon was in a blaze. Krishńa, having dived into the pool, struck his arms in defiance, and the snake-king, hearing the sound, quickly came forth: his eyes were coppery red, and his hoods were flaming with deadly venom: he was attended by many other powerful and poisonous snakes, feeders upon air, and by hundreds of serpent-nymphs, decorated with rich jewels, whose earrings glittered with trembling radiance as the wearers moved along. Coiling themselves around Krishńa, they all bit him with teeth from which fiery poison was emitted. Krishńa's companions, beholding him in the lake, encompassed by the snakes, twining around him, ran off to Vraja, lamenting and bewailing aloud his fate. "Krishńa," they called out, "has foolishly plunged into the serpent's pool, and is there bitten to death by the snake-king! Come and see." The cowherds and their wives and Yaśodá, hearing this news, which was like a thunderbolt, ran immediately to the pool, frightened out of their senses, and crying, "Alas! alas! where is he?" The Gopís were retarded by Yaśodá, who in her agitation stumbled and slipped at every step; but Nanda and the cowherds and the invincible Ráma hastened to the banks of the Yamuná, eager to assist Krishńa.