´(A different chain) from Ma'mar who said:` "I heard 'Amr bin Dinar, narrating from Tawus, from Hujr Al-Madari, from Zaid bin Thabit, that the Messenger of Allah said: "'Umra (a gift given for life) belongs to the heir." And Allah knows best."
Hadith ReferenceSunan an-Nasa'i / The Book of ar-Ruqba / Hadith: 3749
Hadith Gradingالألبانی:صحيح الإسناد | زبیر علی زئی:حسن