Sahih Bukhari

Narrated Ibn Shihab:Once `Umar bin `Abdul `Aziz delayed the `Asr prayer a little. `Urwa said to him, ""Gabriel descended and led the prayer in front of the Prophet (ﷺ) "" On that `Umar said, ""O `Urwa! Be sure of what you say."" ""Urwa said, ""I heard Bashir bin Abi Masud narrating from Ibn Masud who heard Allah's Messenger (ﷺ) saying, 'Gabriel descended and led me in prayer; and then prayed with him again, and then prayed with him again, and then prayed with him again, and then prayed with him again, counting with his fingers five prayers