Good Manners and Form (Al-Adab)
حَدَّثَنَا حَفْصُ بْنُ عُمَرَ، حَدَّثَنَا شُعْبَةُ، عَنِ الْحَكَمِ، عَنْ إِبْرَاهِيمَ، عَنِ الأَسْوَدِ، قَالَ سَأَلْتُ عَائِشَةَ مَا كَانَ النَّبِيُّ صلى الله عليه وسلم يَصْنَعُ فِي أَهْلِهِ قَالَتْ كَانَ فِي مِهْنَةِ أَهْلِهِ، فَإِذَا حَضَرَتِ الصَّلاَةُ قَامَ إِلَى الصَّلاَةِ.Narrated Al-Aswad:I asked `Aisha what did the Prophet (ﷺ) use to do at home. She replied. "He used to keep himself busy serving his family and when it was time for the prayer, he would get up for prayer
From Sahih al-Bukhari, whose reports the scholars accept as authentic.