Maghrib prayer
In this case, the period for Maghrib prayer extends from sunset to dawn, as with Shiites.Amongst Sunnis, Salafis allow the combining of two consecutive prayers (Maghrib & Isha'a, Dhuhr & 'Asr) for a wide range of reasons; such as when various needs arise or due to any difficulty (taking precedence from Hanbali and Shafiite schools).The formal daily prayers of Islam comprise different numbers of units, called rakat.The Maghrib prayer has three obligatory (fard) rak'at and two sunnah and two non-obligatory nafls.To be considered valid salat, the formal daily prayers must each be performed within their own prescribed time period.