Hadith 2724
´It was narrated that Ibn Dhu’aib said:` “A grandmother came to Abu Bakr Siddiq and asked him for her inheritance. Abu Bakr said to her: ‘You have nothing according to the Book of Allah, and I don’t know of anything for you according to the Book of Allah, and I don’t know of anything for you according to the Sunnah of the Messenger of Allah (ﷺ). Go back until I ask the people.’ So he asked the people and Al-Mughirah bin Shu’bah said: ‘I was present with the Messenger of Allah (ﷺ) and he gave her (the grandmother) one sixth.’ Abu Bakr said: ‘Is there anyone else with you (who will corroborate what you say)?’ Muhammad bin Maslamah Al-Ansari stood up and said something like what Mughirah bin Shu’bah had said. So Abu Bakr applied it in her case.”
Hadith 2725
It was narrated from Ibn ‘Abbas that the Messenger of Allah (ﷺ) gave a grandmother one sixth of the inheritance.