SB 9.21.30
tato bahuratho nama
purumidho ’prajo ’bhavat
nalinyam ajamidhasya
nilah santis tu tat-sutah
Translation by His Divine Grace A. C. Bhaktivedanta Swami Srila Prabhupada:
From Ripuñjaya came a son named Bahuratha. Purumidha was sonless. Ajamidha had a son named Nila by his wife known as Nalini, and the son of Nila was Santi.