(57) باب وَقْتِ رَكْعَتَىِ الْفَجْرِ
It was narrated that Ibn Umar said:
"Hafsah told me that when dawn glowed, the Prophet (ﷺ) would pray two rak'ahs. (ES)
Reference (ES): Sunan an-Nasa'i 1761 (ES)
In-book reference (ES): Book 20, Hadith 164 (ES)
English translation (ES): Vol. 2, Book 20, Hadith 1762 (ES)