(51) باب الاِعْتِرَاضِ بَيْنَ يَدَىِ الْمُصَلِّي
'A'isha reported:
The Apostle of Allah (ﷺ) said his whole prayer (Tahajjud prayer) during the night while I lay between him and the Qibla. When he intended to say Witr (prayer) he awakened me and I too said witr (prayer).
Reference: Sahih Muslim 512 b
In-book reference: Book 4, Hadith 303
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1036