Janabah

Dear scholars, as-salamu ?alaykum!Is it permissible to eat and drink in the state of junub, i.e. immediately  after sexual intercourse with one?s spouse, without taking ghusl? If not, why and to what extent?Thank you in advance. Jazakum Allahu Khayran.Timur Kozyrev, Taraz (Kazakhstan)

Dear scholars, As-Salamu `alaykum. I prayed Fajr, Zuhr and `Asr without having had a bath for janabah (impurity) because I forgot. After having a bath at Maghrib time I repeated these prayers before praying Maghrib. Then my husband told me that it is essential to have the correct intention before having a bath, so I had a bath and prayed `Isha’ and I did not repeat the rest of the prayers. Are my prayers from Fajr to Maghrib valid? What should I do? Jazakum Allah khayran.

Is it permissible for a woman to do her usual household duties such as cooking, looking after the children, and housework, before she performs ghusl (purifactory bath) following intercourse?

Respected scholars of Islam, As-Salaam `Alaykum wa Rahmatullah wa Barakatuh. Is it permitted to cut nails and hair before taking bath, while I’m in a state of Janabah? Thanks for your help.

I was told that you need to recite a dua'a during ghusl but wanted to learn what is the proper way of performing ghusl. Is there a special dua'a for it? If so, what is it?