SB 9.21.34

मिथुनं मुद्गलाद् भार्म्याद् दिवोदासः पुमानभूत् ।
अहल्या कन्यका यस्यां शतानन्दस्तु गौतमात् ॥३४॥

mithunaṁ mudgalād bhārmyād
divodāsaḥ pumān abhūt
ahalyā kanyakā yasyāṁ
śatānandas tu gautamāt

mithunam - twins, one male and one female; mudgalāt - from Mudgala; bhārmyāt - the son of Bharmyāśva; divodāsaḥ - Divodāsa; pumān - the male one; abhūt - generated; ahalyā - Ahalyā; kanyakā - the female; yasyām - through whom; śatānandaḥ - Śatānanda; tu - indeed; gautamāt - generated by her husband, Gautama.

Text

Mudgala, the son of Bharmyāśva, had twin children, one male and the other female. The male child was named Divodāsa, and the female child was named Ahalyā. From the womb of Ahalyā by the semen of her husband, Gautama, came a son named Śatānanda.

Purport

Srimad Bhagavatam. Canto 9: Liberation

Chapter 21: The Dynasty of Bharata;. Text 34

Mudgala, the son of Bharmyāśva, had twin children, one male and the other female. The male child was named Divodāsa, and the female child was named Ahalyā. From the womb of Ahalyā by the semen of her husband, Gautama, came a son named Śatānanda.