Hadith 34:46
Narrated to us Abd al-A’la, from Hisham, from Muhammad, who said: The first grandmother who was given a share in Islam was a grandmother who was given the sixth while her son was alive.
حدثنا عبد الأعلى عن هشام عن محمد قال أول جدة أطعمت في الإسلام السدس جدة أطعمته وابنها حي