I asked Zainab bint Abi Salama (i.e. daughter of the wife of the Prophet, “Tell me about the Prophet (ﷺ) . Did he belong to the tribe of Mudar?” She replied, “Yes, he belonged to the tribe of Mudar and was from the offspring of An-Nadr bin Kinana.”
Abu Nusa said “We arrived just at the moment when the Apostle of Allaah(ﷺ) conquered Khaibar and he allotted us a portion (or he said he gave us some of it). He allotted nothing to anyone who was not present at the conquest of Khaybar, giving shares only to those who were present with him except for those who were in our ship, Ja’far and his companions to whom he gave (a portion) something along with them.