WAEC - Islamic Religious Knowledge Irk (2022 - No. 17)
The supererogatory prayer with a single rak'ah is Salatul
Jama'ah
Safar
Witr
Kusuf
Selitys
Witr (Arabic: وتر) is an Islamic prayer (salat) that is performed at night after Isha (night-time prayer) or before fajr (dawn prayer). It has just one rakah.