(14) باب اسْتِحْبَابِ رَكْعَتَيْ سُنَّةِ الْفَجْرِ وَالْحَثِّ عَلَيْهِمَا وَتَخْفِيفِهِمَا وَالْمُحَافَظَةِ عَلَيْهِمَا وَبَيَانِ مَا يُسْتَحَبُّ أَنْ يُقْرَأَ فِيهِمَا
'A'isha reported:
I have never seen the Messenger of Allah (ﷺ) hastening as much in observing supererogatory as two rak'ahs before the (Fard) of the dawn prayer. (JA)
Reference (JA): Sahih Muslim 724 g (JA)
In-book reference (JA): Book 6, Hadith 117 (JA)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1572 (JA)