Musnad Ahmad 30:3781

Rawh narrated to us, Hammad bin Salamah narrated to us, from Ali bin Zaid, from Ammar bin Abi Ammar, who said: Abu Hurairah said: "I never witnessed a war booty with the Messenger of Allah, may Allah bless him and grant him peace, except that he allotted a share for me, except for Khaybar, for it was exclusively for the people of Al-Hudaybiyyah." And Abu Hurairah and Abu Musa had come between Al-Hudaybiyyah and Khaybar.