Sayyiduna Itban bin Malik (may Allah be pleased with him) said that the Messenger of Allah (peace and blessings be upon him) came to his house and did not sit down. He (peace and blessings be upon him) said: "Where would you like me to pray in your house?" Sayyiduna Itban bin Malik (may Allah be pleased with him) said: I pointed to a place, and the Prophet (peace and blessings be upon him) said 'Allahu akbar' (Allah is the Greatest); we formed rows behind him (peace and blessings be upon him), and he (peace and blessings be upon him) prayed two rak'ahs.
(b) In the narration of Ibrahim there is something additional: He (peace and blessings be upon him) came to me at midday, and Sayyiduna Abu Bakr (may Allah be pleased with him) was also with him.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 4924