The Vishnu Purana: Book V: Chapter XXIII | Internet Sacred Text Archive
CHAP. XXIII.
Birth of Kálayavana: he advances against Mathurá. Krishńa builds Dwáraká, and sends thither the Yádava tribe: he leads Kálayavana into the cave of Muchukunda: the latter awakes, consumes the Yavana king, and praises Krishńa.
PARÁŚARA.--Śyála having called Gárgya the Brahman, whilst at the cow-pens, impotent, in an assembly of the Yádavas, they all laughed; at which he was highly offended, and repaired to the shores of the western sea, where he engaged in arduous penance to obtain a son, who should be a terror to the tribe of Yadu. Propitiating Mahádeva, and living upon iron sand for twelve years, the deity at last was pleased with him, and gave him the desired boon. The king of the Yavanas, who was childless, became the friend of Gárgya; and the latter begot a son by his wife, who was as black as a bee, and was thence called Kálayavana 1. The Yavana king having placed his son, whose breast was as hard as the point of the thunderbolt, upon the throne, retired to the woods. Inflated with conceit of his prowess, Kálayavana demanded of Nárada who were the most mighty heroes on earth. To which the sage answered, "The Yádavas." Accordingly Kálayavana assembled many myriads of Mlechchhas and barbarians 2, and with a vast armament of
elephants, cavalry, chariots, and foot, advanced impatiently against Mathurá and the Yádavas; wearying every day the animal that carried him, but insensible of fatigue himself.
When Krishńa knew of his approach, he reflected that if the Yádavas encountered the Yavana, they would be so much weakened by the conflict, that they would then be overcome by the king of Magadhá; that their force was much reduced by the war with Magadhá, whilst that of Kálayavana was unbroken; and that the enemy might be therefore victorious. Thus the Yádavas were exposed to a double danger. He resolved therefore to construct a citadel for the Yadu tribe, that should not be easily taken; one that even women might defend, and in which therefore the heroes of the house of Vrishńi should be secure; one in which the male combatants of the Yádavas should dread no peril, though he himself should be drunk or careless, asleep or abroad. Thus reflecting, Krishńa solicited a space of twelve furlongs from the ocean, and there he built the city of Dwáraka 3, defended by high ramparts, and beautified with gardens and reservoirs of water, crowded with houses and buildings, and splendid as the capital of Indra, Amarávatí. Thither Janárddana conducted the inhabitants of Mathurá, and then awaited at that city the approach of Kálayavana.