Sahih Muslim
The Book Pertaining to the Excellent Qualities of the Holy Prophet (may Peace be upon them) and His Companions (Kitab Al-Fadail)
Book Number: 030 / Hadith Number: 5861
Abu al-Aliya said: The son of the uncle of your Prophet (may peace be upon him), i. e. Ibn Abbas, reported Allah's Messenger (may peace be upon him) as saying: It is not meet for a servant that he should say: I am better than Yunus b. Matta (and this Matta) is the name of his father.