Malik related to me from Humayd at-Tawil that Anas ibn Maliksaid, "The Messenger of Allah, may Allah bless him and grant himpeace, was cupped. Abu Tayba cupped him, and the Messenger of Allah,may Allah bless him and grant him peace, ordered him to be given a saof dates and ordered his family to lessen what he paid them for hiskitaba or kharaj."
USC-MSA web (English) reference: Book 54, Hadith 26
Arabic reference: Book 54, Hadith 1791