Sayyiduna Jubayr bin Mut'im (may Allah be pleased with him) narrates that he and Sayyiduna Uthman bin Affan (may Allah be pleased with him) came to the Messenger of Allah (peace and blessings be upon him) to speak to him (peace and blessings be upon him) about what he (peace and blessings be upon him) had distributed from the khumus (one-fifth) of Khaybar between Banu Hashim and Banu al-Muttalib. They both said: O Messenger of Allah, you gave our brothers, Banu al-Muttalib bin Abd Manaf, and gave us nothing, although our kinship is the same as theirs. The Messenger of Allah (peace and blessings be upon him) said to them both: "I regard Hashim and al-Muttalib as one and the same thing." Sayyiduna Jubayr bin Mut'im (may Allah be pleased with him) said: the Messenger of Allah (peace and blessings be upon him) did not give Banu Abd Shams nor Banu Nawfal anything from that khumus, as he (peace and blessings be upon him) had given Banu Hashim and Banu al-Muttalib.
Hadith Referenceالمعجم الكبير للطبراني / باب الجيم / 1580