Salaah

Next salaah time entering while one is performing salaah

Q: I am currently excused (chronic excuse) with regards to wudu due to bleeding. I know that my wudu breaks when the next prayer time comes in. However once or twice I took too long to pray and when I checked the time, I was a few minutes into the next prayer time. Are those prayers invalid? Would they be invalid if I wasn't excused with regards to wudu?

Qunoot-e-Naazilah

Q: Could you please tell me if qunoot is recited at the time of calamities?

1. At what type of calamities it should be read.

2. Should it be read in fard prayers (all) or in nafil prayers.

3. How to read the qunoot in Salah (procedure with dua).

4. Is that the same procedure that Nabi Muhammed (sallallahu alaihi wasallam) read for one month for the destruction of enemies who killed pious people, what happened to them as a result.