Sahih al-Bukhari 6762
Sahih al-Bukhari · Book 85: Laws of Inheritance (Al-Faraa'id) · The freed slave belongs to the people who have freed him
Narrated Anas bin Malik:
حَدَّثَنَا أَبُو الْوَلِيدِ ، حَدَّثَنَا شُعْبَةُ ، عَنْ قَتَادَةَ ، عَنْ أَنَسٍ ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " ابْنُ أُخْتِ الْقَوْمِ مِنْهُمْ ". أَوْ " مِنْ أَنْفُسِهِمْ " .
The Prophet (ﷺ) said, "The son of the sister of some people is from them or from their own selves."