Sahih Muslim

Sahih Muslim 1504 i

Al-Wala' (Right of inheritance) belongs to the one who manumits the slave
The Book of Emancipating Slaves Search within the hadiths
Sahih Muslim 1504i
Arabic hadith text
وَحَدَّثَنَاهُ أَحْمَدُ بْنُ عُثْمَانَ النَّوْفَلِيُّ، حَدَّثَنَا أَبُو دَاوُدَ، حَدَّثَنَا شُعْبَةُ، بِهَذَا الإِسْنَادِ نَحْوَهُ ‏.‏
Translation

This hadith has been narrated on the authority of Shu'ba with the same chain of transmitters.