Mishkat al-Masabih

Mishkat al-Masabih 598

Observing Prayer Early in the Period - Section 1
Arabic hadith text
وَعَنْهَا قَالَتْ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ لَيُصَلِّي الصُّبْحَ فَتَنْصَرِفُ النِّسَاءُ مُتَلَفِّعَاتٌ بمروطهن مَا يعرفن من الْغَلَس
Translation

She also said that God’s Messenger would pray the Morning Prayer, and the women would depart wrapped up in their woolen garments, being unrecognizable because of the darkness before dawn. (Bukhari and Muslim)