Doa before and after adhaan and iqomah

I would like to know what say(doa) before adhaan and iqomah and after adhaan and iqomah.

Praise be to Allaah.

1 – With regard to du’aa’ before the adhaan, there is no du’aa’ to be recited before the adhaan as far as I know. If that time is singled out for any type of du’aa’, this is a reprehensible innovation (bid’ah). But if it is done by coincidence and accidentally then there is nothing wrong with it.

2 – With regard to before the iqaamah, when the muezzin is about to start the iqaamah, we know of no specific words to be recited at this time. Doing so when there is no solid shar’i evidence is a reprehensible innovation (bid’ah).

3 – With regard to the time between the adhaan and iqaamah, du’aa’ is encouraged at this time and it is mustahabb.

Recommendation to fast Taasoo’a’ with ‘Ashoora’

I want to fast ‘Ashoora’ this year, but some people told me that the Sunnah is to fast the day before as well (Taasoo’a’). Is there any report that this was the teaching of the Prophet (peace and blessings of Allaah be upon him)?

Praise be to Allaah.

‘Abd-Allaah ibn ‘Abbaas (may Allaah be pleased with him) said: When the Messenger of Allaah (peace and blessings of Allaah be upon him) fasted on the day of ‘Ashoora and told the people to fast, they said, “O Messenger of Allaah, this is a day that is venerated by the Jews and Christians.” The Messenger of Allaah (peace and blessings of Allaah be upon him) said,

“Next year, if Allaah wills, we will fast on the ninth day.”