ANSWER:

No problem in making wudu in the washroom attached with the toilet.

You can say bismillah in your heart, without moving your lips, though saying it is not obligatory for wudu.

I heard that it is not permissible to say bismillah in the toilet, but their is also a shower in my toilet, their is a glass between the toilet and me, the rest of the shower is a wall, but the glass doesn’t cover till the roof, a small place is open from the top, but its fully covered from the sides, is it permissible to do wudu by mentioning Allah’s name and dua’s in the shower place?

Ablution (Wudhu) | March 16, 2022 2:33 am
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While making niyyah for prayer, is it enough to mentally know that I will be prayer Fardh or Sunnah of certain prayer, or do I have to silently say in mind that I will pray this prayer?
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I suffer from cervical ectropion from 4 years and have abnormal vaginal discharge ever since. It is getting very difficult to wash my private parts before every salah. Excessive washing is making the vaginal health worse and washing so often caused severe contact dermatitis on hands. Can I combine prayers? And is it sufficient to run water over the private area instead of washing to attain purity?