Musnad Ahmad 32:1978

Muhammad ibn Ja‘far narrated to us, Shu‘bah narrated to us, and Hajjaj narrated to us, he said: Shu‘bah narrated to me, from Qatadah, from Anas ibn Malik. And Waki‘ narrated to us, Shu‘bah narrated to us, from Qatadah, from Anas, that the Prophet, peace and blessings of Allah be upon him, was brought meat. It was said to him: "It has been given as charity to Barirah." He said: "It is charity for her, and it is a gift for us."