Narrated Aishah: The Messenger of Allah ﷺ as saying: The right of inheritance belongs to only to the one who paid the price (of the slave) and patronised him by doing an act of gratitude.
Hadith ReferenceSunan Abi Dawud / Shares of Inheritance (Kitab Al-Faraid) / Hadith: 2916
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:صحيح بخاري (6754)