Description Best Dua at the time of hardship-Answered by Dr. Shaikh Muhammad Salah on ask Huda. Dr. Muhammad Salah is a well-known Islamic caller in the USA. He led the Islamic Center of Victoria, Texas and founded two Islamic and Arabic schools, namely Iman Stems and the Muslim Generation,also vist -E-jaazah.com(www.e-jaazah.com)E-jaazah.com is a website that is dedicated to teaching Islam not only to students of knowledge but also to the average Muslim in general by Dr. shiekh Muhammad Salah