The Sufficient (Vol 6) · Hadith 177 (#Ḥadīth #11)
Chapter 30 | The Preferable and Non-preferable Milk
مُحَمَّدُ بْنُ يَحْيَى عَنِ الْعَمْرَكِيِّ بْنِ عَلِيٍّ عَنْ عَلِيِّ بْنِ جَعْفَرٍ عَنْ أَخِيهِ أَبِي الْحَسَنِ ( عليه السلام ) قَالَ سَأَلْتُهُ عَنِ امْرَأَةٍ وَلَدَتْ مِنْ زِنًى هَلْ يَصْلُحُ أَنْ يُسْتَرْضَعَ بِلَبَنِهَا قَالَ لَا يَصْلُحُ وَ لَا لَبَنِ ابْنَتِهَا الَّتِي وُلِدَتْ مِنَ الزِّنَى .
11. Muhammad ibn Yahya has narrated from al-‘Amrakiy ibn Ali from Ali ibn Ja‘far from his brother, abu al-Hassan , who has said the following: “I once asked abu al-Hassan , about the case of a woman who has given birth because of fornication; if it is proper to hire her for breastfeeding. He (the Imam) said, ‘It is not proper as well as the milk of her daughter who is born out of wedlock.’”
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).