Sunan Abi Dawud 3553
سنن أبي داود#3553SahihNarrated Jabir:The Messenger of Allah (ﷺ) as saying: If anyone has property given him in life-tenancy for the use of himself and his descendants, it belongs to the one to whom it is given and does not return to the one who gave it, because he gave a gift which may be inherited
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Muslim (1625)
In-book reference: 24:138