The Book of Marriage
26/56. Chapter:
Rights And Status Of The Breast-feeding Mother
Sunan an-Nasai
أَخْبَرَنَا يَعْقُوبُ بْنُ إِبْرَاهِيمَ، قَالَ حَدَّثَنَا يَحْيَى، عَنْ هِشَامٍ، قَالَ وَحَدَّثَنِي أَبِي، عَنْ حَجَّاجِ بْنِ حَجَّاجٍ، عَنْ أَبِيهِ، قَالَ قُلْتُ يَا رَسُولَ اللَّهِ مَا يُذْهِبُ عَنِّي مَذَمَّةَ الرَّضَاعِ قَالَ " غُرَّةُ عَبْدٍ أَوْ أَمَةٍ " .
It was narrated from Hajjaj bin Hajjaj that his father said: "I said: 'O Messenger of Allah, how can I pay back the dues of the one who breast-fed me?' He said: 'By giving a male or female slave.'"
Reference : Sunan an-Nasa'i 3329In-book reference : Book 26, Hadith 134English translation : Vol. 4, Book 26, Hadith 3331