´It was narrated that Abu Hurairah said:` "My closest friend advised me to do three things: 'To pray witr at the beginning of the night, to pray two rak'ahs of Fajr and to fast three days of each month.'"
Hadith ReferenceSunan an-Nasa'i / The Book of Qiyam Al-Lail (The Night Prayer) and Voluntary Prayers During the Day / Hadith: 1679
Hadith Gradingالألبانی:صحيح | زبیر علی زئی:متفق عليه