The Sufficient (Vol 5) · Hadith 1699 (#Ḥadīth #7)
Chapter 91 | Rare Ahadith
7- عَلِيٌّ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ بَعْضِ أَصْحَابِنَا عَنْ أَبِي عَبْدِ اللهِ قَالَ الرَّضَاعُ الَّذِي يُنْبِتُ اللَّحْمَ وَالدَّمَ هُوَ الَّذِي يَرْضِعُ حَتَّى يَتَمَلَّى وَيَتَضَلَّعَ وَيَنْتَهِيَ نَفْسُهُ.
7. Ali has narrated from his father from Ibn Abi ‘Umayr from certain persons of our people who has said the following: “Abu ‘Abd Allah , has said, ‘Breastfeeding that grows flesh and blood is the one that he drinks until he feels weary and disinterested and his breath ends.”’
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).