Musnad Abu Ya'la al-Mawsili 150:143

'Abd al-A'la narrated to us, 'Uthman ibn 'Umar narrated to us, Shu'bah narrated to us, 'Abd al-Rahman ibn al-Asbahani narrated to us, he said: I heard Mujahid ibn Wardan from 'Urwah from 'Aishah: That a freed slave of the Messenger of Allah (may Allah bless him and grant him peace) passed away, and his wealth was brought to the Messenger of Allah (may Allah bless him and grant him peace). He said: "Is there anyone here from his relatives?" They said: "Yes." So he gave them his wealth.