Salim (may Allah have mercy on him) narrates from his father (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him), Usamah bin Zayd (may Allah be pleased with him), Bilal (may Allah be pleased with him) and Uthman bin Talhah (may Allah be pleased with him) entered the House of Allah and closed the door. When they opened it, I was the first to enter. I met Bilal (may Allah be pleased with him) and asked him: Did the Messenger of Allah (peace and blessings be upon him) pray? He said: Yes, he did; he prayed between the two Yemeni pillars.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 3785