The Book of Prayers (Kitab Al-Salat)

Muslim :: Book 4 : Hadith 1302

Abu Umama b. Sahl reported: We offered the noon prayer with Umar b. 'Abd al-'Aziz. We then set out till we came to Anas b. Malik and found him busy in saying the afternoon prayer. I said to him: O uncle! which is this prayer that you are offering? He said: It is the afternoon prayer and this is the prayer of the Messenger of Allah (may peace be upon him) that we offered along with him.

Source materials are from the University of Southern California MSA site
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