Musnad Ahmad 1018:108

'Abd al-Razzaq narrated to us, Ibn Jurayj informed us, Yusuf ibn al-Hakam ibn Abi Sufyan informed me, that Hafs ibn 'Umar ibn 'Abd al-Rahman ibn 'Awf and 'Amr ibn Hayyah informed him, from 'Umar ibn 'Abd al-Rahman ibn 'Awf, from men of the Ansar among the companions of the Prophet, may Allah bless him and grant him peace, that a man from the Ansar came to the Prophet, may Allah bless him and grant him peace, on the day of the Conquest, while the Prophet was in a sitting place near the Maqam (Station of Ibrahim). He greeted the Prophet, may Allah bless him and grant him peace, then said: "O Prophet of Allah, I vowed that if Allah granted the Prophet and the believers the conquest of Makkah, I would pray in Bayt al-Maqdis (Jerusalem). And I have found a man from the people of Syria here among the Quraysh who has come with me and is returning." The Prophet, may Allah bless him and grant him peace, said: "Pray here." The man repeated his statement three times, and each time the Prophet, may Allah bless him and grant him peace, said: "Pray here." Then he said his statement a fourth time, so the Prophet, may Allah bless him and grant him peace, said: "Go and pray in it, for by the One who sent Muhammad with the truth, if you were to pray here, it would suffice you for every prayer in Bayt al-Maqdis."