Is the prayer of the ma'mum valid behind an imam who does not complete the pillars and obligations?
Machine translationRead the Arabic original
Question:
May Allah reward you, Honorable Shaykh. This questioner asks: What should the ma'mum do if he prays behind an imam who does not complete the pillars of the prayer or its obligations?
Answer:
If he does not complete the pillars of the prayer or does not complete its obligations, the prayer behind him is not valid. Pray behind someone else. With advising him, with advising him, yes.
May Allah reward you, Honorable Shaykh. This questioner asks: What should the ma'mum do if he prays behind an imam who does not complete the pillars of the prayer or its obligations?
Answer:
If he does not complete the pillars of the prayer or does not complete its obligations, the prayer behind him is not valid. Pray behind someone else. With advising him, with advising him, yes.
Source
قناة «العلامة الدكتور صالح الفوزان»، [3436/801] هل تصح صلاة المأموم خلف إمام لا يتم الأركان والواجبات؟ - الشيخ صالح الفوزان — youtube.com
The Arabic text is a machine transcription of the audio recording.