Abu Dawud
Prayer
Book Number: 002 / Hadith Number: 1229
Narated By Anas b. Malik : We went out from Medina to Mecca with the Apostle of Allah (pbuh) and he prayed two rak'ahs (at each time of prayer) till we returned to Medina. We (the people) said: Did you stay there for some time? He replied: We stayed there ten days.