From Sahih Muslim (Hadith 1145):
A'isha reported:I was sleeping in front of the Mcsseinger ef Allah (ﷺ) with my legs between him and the Qibla. When he prostrated himself he pinched me and I drew up my legs, and when be stood up, I stretched them out. She said: At that time there were no lamps in the houses
Reference: Muslim 1145