Potalaka, Mount [補陀落山] (; Fudaraku-sen): A mountain said to be located on the southern coast of India, regarded as the home of Bodhisattva Perceiver of the World’s Sounds. According to the Flower Garland Sutra, the boy Good Treasures, who was traveling in search of the Law, encountered Bodhisattva Perceiver of the World’s Sounds on this mountain.