1218
Musnad AhmedIt was narrated that ‘Ali (رضي الله عنه) said:
The Messenger of Allah (ﷺ) used to pray Witr at the beginning of the night, in the middle and at the end, then he settled on praying Witr at the end of the night.
Reference: Musnad Ahmad 1218
Arabic/English book : Book 5, Hadith 1218
Arabic/English book : Book 5, Hadith 1218