(68) باب ذِكْرِ مَا يَجُوزُ مِنَ الْمَشْىِ وَالْعَمَلِ فِي صَلاَةِ التَّطَوُّعِ
Urwah narrated that Aishah said:
"I came while the Messenger of Allah was praying in the house and the door was closed. So he walked until he opened the door for me, then he returned to his place." And she described the door to be in the direction of the Qiblah.
Reference: Jami` at-Tirmidhi 601
In-book reference: Book 6, Hadith 58
English translation: Vol. 2, Book 1, Hadith 601