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when one enters the congregational salah late, does he say allahu Akbar when starting, and then say it again when going into the position as the imam, or does he just say it once and go into the position as the imam?
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With regards to onions, if we have dish/meal that’s has onions raw or cooked, can we brush our teeth with minty toothpaste/drink mouthwash and go to the mosque to pray and if not how long in hours do we have to wait before we can go to the mosque after having onions