If I mispronounce words in salah, will it invalidate my prayer?
For example, if I am reciting surah al nas, and in that, if I say 'qul audu..' instead of qul a'uzu, will it invalidate my prayer?
Also am I invalidating my salah if I mispronounce: a) ط as ت
b) ذ as د
c) ص as س
d) ق as ك
e) ه as ح