SB 8.13.1
sri-suka uvaca
manur vivasvatah putrah
sraddhadeva iti srutah
saptamo vartamano yas
tad-apatyani me srnu
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
Sukadeva Gosvami said: The present Manu, who is named Sraddhadeva, is the son of Vivasvan, the predominating deity on the sun planet. Sraddhadeva is the seventh Manu. Now please hear from me as I describe his sons.