Sahih Bukhari
Hadith #1778
Narrated Qatada:I asked Anas how many times the Prophet (ﷺ) had performed `Umra. He replied, ""Four times. 1. `Umra of Hudaibiya in Dhil-Qa'da when the pagans hindered him; 2. `Umra in the following year in Dhil-Qa'da after the peace treaty with them (the pagans); 3. `Umra from Al-Ji'rana where he distributed the war booty."" I think he meant the booty (of the battle) of Hunain. I asked, ""How many times did he perform Hajj?"" He (Anas) replied, ""Once