(57) باب وَقْتِ رَكْعَتَىِ الْفَجْرِ
It was narrated from Hafsah that:
When the call for Subh prayer was given, the Messenger of Allah (ﷺ) would pray two brief rak'ahs before going to the prayer. (FR)
Reference (FR): Sunan an-Nasa'i 1760 (FR)
In-book reference (FR): Book 20, Hadith 163 (FR)
English translation (FR): Vol. 2, Book 20, Hadith 1761 (FR)