The Old Indian Flood Myth
"Manu, the first human, found a small fish in his washwater. The fish begged protection from the larger fishes, in return for which it would save Manu. Manu kept the fish safe, transferring it to larger and larger reservoirs as it grew, eventually taking it to the ocean. The fish warned Manu of a coming deluge and told him to build a ship. When the flood rose, the fish came, and Manu tied the craft to its horn. The fish led him to a northern mountain and told Manu to tie the ship's rope to a tree to prevent it from drifting. Manu, alone of all creatures, survived. He made offerings of clarified butter, sour milk, whey, and curds. From these, a woman arose, calling herself Manu's daughter. Whatever blessings he invoked through her were granted him. Through her, he generated this race." ‎- maitani