“We asked ‘Aishah
what the Messenger of Allah (ﷺ) used to recite in Witr. She said:
‘He used to recite: “Glorify the Name of your Lord the Most
High,”
in the first Rak’ah, ‘Say: “O
disbelievers!’” [Al-
Kafirun (109)] in the second Rak’ah, and
‘Say: Allah is One’ in the
third and the Mu’awwidhatain
(Chapter 113, 114).’”
Sunan Ibn Majah Book 5, Hadith 371