Salaah

Tahajjud, Isharaaq, Chaasht and Awwaabeen Salaah

Q:

1. How many rakaats can I pray for Tahajjud, without including witr?

2. How many rakaats of Ishraaq can I pray, and when is the time for Ishraaq?

3. When is Chaasht prayer time if Zuhr is at 12:41? And how many rakaats should I pray for Chaasht Salaah?

4. As for Awwaabeen Salaah, how many rakkats can I pray?

Please include any mustahab surah’s that I should recite in the rakaats. e.g. For Ishraq first rakaat, recite Ayat-ul-kursi, and for the second rakaat, recite Surah Ikhlaas.