Musannaf Ibn Abi Shayba 20:60

Abu Bakr narrated to us, he said: Husayn bin Ali narrated to us, from Za'idah, from Muhammad bin Abd al-Rahman bin Abi Layla, from al-Hakam, from Abdullah bin Shaddad, from the daughter of Hamzah. Muhammad said: And she is the sister of Ibn Shaddad through his mother. She said: "My freedman died and left behind his daughter. So the Messenger of Allah, peace and blessings of Allah be upon him, divided his wealth between me and his daughter, and he assigned half to me and half to her."