من لا يحضره الفقيه, volume 3, page 458

Hadith.4581 - Jamil ibn Darraj narrated that he asked Abu Abdillah (as) about a man who married a bondwoman, and she gave birth to a child. Imam (as) said: "The child is attributed to his father." I asked: "What about a slave who marries a free woman?" Imam (as) said: "The child is attributed to his mother."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.

Hadith.4582 - It is narrated from Rumi ibn Zurarah, from Ubayd ibn Zurarah, who said: I asked Abu Abdillah (as) about a Christian man who married a Christian woman with a dowry of thirty jars of wine and thirty pigs. Later, they both embraced Islam, and he had not yet consummated the marriage with her. Imam (as) said: "He should assess the value of the pigs and the wine, and send that value to her. After that, he may consummate the marriage with her, and they remain upon their original marriage contract."

Translation: Bab Ul Qaim Publications — attributed by Thaqalayn·The Arabic above is the original.