Answered by Sidi Moustafa Elqabbany
Qunut in Witr

It is recommended to make the standing supplication (Ar. du’a al-qunut) in the last rak’ah of witr during the second half of Ramadan. The practice starts on the night of the sixteenth (i.e. the night before the sixteenth day) of Ramadan. If one forgets, it is recommended to prostrate out of forgetfulness.
This message is intended as a reminder. The subject of qunut has already been discussed in detail in the following messages: