This guide covers the recitation, meaning, and rulings of the
Generally not practiced in Subuh (reserved for Witr or during calamities as Qunut Nazilah ) [12, 15]. Failure to recite it does not invalidate the prayer, as it is not a (pillar) of Salah [11, 16]. on how to perform the Sajdah Sahwi if you forget the Qunut?
(highly recommended). While your prayer remains valid if you forget it, it is recommended to perform Sujud Sahwi