The Description of the Prophet, may Allah Bless Him and Grant Him Peace
Malik :: Book 49 : Hadith 49.5.8
Yahya related to me from Malik from Zayd ibn Aslam from Ibn Bujayd (formerly al-Ansari) from his grandmother that the Messenger of Allah, may Allah bless him and grant him peace, said, "Give to the very poor, if only a roasted hoof."