Sunan an-Nasa'i 1206
سنن النسائي#1206Hasanأَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ حَدَّثَنَا حَاتِمُ بْنُ وَرْدَانَ، قَالَ حَدَّثَنَا بُرْدُ بْنُ سِنَانَ أَبُو الْعَلاَءِ، عَنِ الزُّهْرِيِّ، عَنْ عُرْوَةَ، عَنْ عَائِشَةَ، - رضى الله عنها - قَالَتِ اسْتَفْتَحْتُ الْبَابَ وَرَسُولُ اللَّهِ صلى الله عليه وسلم يُصَلِّي تَطَوُّعًا وَالْبَابُ عَلَى الْقِبْلَةِ فَمَشَى عَنْ يَمِينِهِ أَوْ عَنْ يَسَارِهِ فَفَتَحَ الْبَابَ ثُمَّ رَجَعَ إِلَى مُصَلاَّهُ .
It was narrated that 'Aishah, may Allah (SWT) be pleased with her, said:"I knocked at the door when the Messenger of Allah (ﷺ) was offering a voluntary prayer. The door was in the direction of the Qiblah so he took a few steps to his right or left and opened the door, then he went back to where he was praying
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 13:28