Garuda is one of principal animal deities in the Hindu Mythology. Kashyap, Garuda's father, had two wives: Kadru, the elder, and Vinata, Garuda's mother ..the younger. There was great rivalry between the two wives.. Once, they had an argument over the color of the horse Uchchaisravas, produced during the churning of the Milk Ocean just after the time of creation. Each chose a color and laid a wager on her own choice. The one who lost would become the other's slave. Kadru proved to be right and, as part of the agreement, imprisoned Vinata in the nether regions, Patala, where she was guarded by serpents. The serpents are, according to another myth, the sons of Kadru herself. Garuda, on hearing of his mother's imprisonment, descended to Patala and asked the serpents to release Vinata. They agreed to do so and demanded as ransom a cup of amrita (ambrosia). So Garuda set off for the celestial mountain where the amrita was kept. Before he could get to the amrita he had to overcome three hazards set up by the gods to guard the celestial drink. First, Garuda came upon a ring of flames fanned by high winds.
They roared and leapt up to the sky but Garuda drank up several rivers and extinguished the flames. Next, Garuda came upon a circular doorway. A very rapidly spinning wheel with sharp spikes on the spokes guarded it. Garuda made himself very small and slipped through the turning spokes. Lastly, Garuda had to defeat two fire-spitting serpents guarding the amrita. He flapped his wings rapidly and blew dust into the eyes of the monsters and blinded them. Then he cut them to pieces with his sharp beak. So Garuda finally reached the amrita and started to fly back with it to the nether regions but the gods anticipated his purpose and gave chase. Indra, king of the gods, struck him with his thunderbolt but Garuda proved a superior warrior and defeated the gods and continued unscathed on his journey to Patala. When the serpents got the amrita they were overjoyed and released Vinata. . Also, since the celestial drink was very strong, their tongues were split and that is why, to this day, serpents have forked tongues. Garuda got his mother back but he became an inveterate enemy of the serpents, the sons of his mother's rival Kadru. Also the serpents, the Nagas, symbolized evil and that automatically invoked Garuda's hatred.