ENOfficial
‘A’isha said that God’s messanger prayed in his private apartment and the people followed his lead behind the apartment. Abu Dawud transmitted it.
Source: sunnah.com
Other translations
Arabic
وَعَنْ عَائِشَةَ رِضَى اللَّهُ عَنْهَا قَالَتْ: صَلَّى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي حُجْرَتِهِ وَالنَّاسُ يَأْتَمُّونَ بِهِ مِنْ وَرَاءِ الْحُجْرَةِ. رَوَاهُ أَبُو دَاوُد
sunnah.com