What is required of the ma'mum if he forgets a pillar of the prayer?
Machine translationRead the Arabic original
Question:
If the ma'mum forgets a pillar of the prayer while he is behind the imam, and then the imam says the taslim and he has not done what he forgot, what is required of him?
Answer:
He has to stand up and perform a rak'ah after the imam's taslim. Yes.
If the ma'mum forgets a pillar of the prayer while he is behind the imam, and then the imam says the taslim and he has not done what he forgot, what is required of him?
Answer:
He has to stand up and perform a rak'ah after the imam's taslim. Yes.
Source
قناة «العلامة الدكتور صالح الفوزان»، ماذا على المأموم إذا نسي ركنًا من أركان الصلاة؟ لمعالي الشيخ صالح الفوزان — youtube.com
The Arabic text is a machine transcription of the audio recording.