SB 8.13.6
atrapi bhagavaj-janma
kasyapad aditer abhut
adityanam avarajo
visnur vamana-rupa-dhrk
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
In this manvantara, the Supreme Personality of Godhead appeared as the youngest of all the Adityas, known as Vamana, the dwarf. His father was Kasyapa and His mother Aditi.