Sunan an-Nasa'i, Book 34, Hadith 24 (In-Book) ⓘ

(A different chain) from Al-Awza'i, from Az-Zuhri, from 'Urwah and Abu Salamah, from Jabir, who said: "The Messenger of Allah said: 'Umra (a lifelong gift) belongs to the one to whom it was given; it belongs to him and to his descendants, and is inherited by those who inherit from him.'"

أَخْبَرَنَا مُحَمَّدُ بْنُ هَاشِمٍ الْبَعْلَبَكِّيُّ، قَالَ حَدَّثَنَا الْوَلِيدُ، قَالَ حَدَّثَنَا الأَوْزَاعِيُّ، عَنِ الزُّهْرِيِّ، عَنْ عُرْوَةَ، وَأَبِي، سَلَمَةَ عَنْ جَابِرٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ الْعُمْرَى لِمَنْ أُعْمِرَهَا هِيَ لَهُ وَلِعَقِبِهِ يَرِثُهَا مَنْ يَرِثُهُ مِنْ عَقِبِهِ ‏" ‏ ‏.‏