You may study almost everything you may need from understanding the theoretical learnings and rules of Ruqyah, the kinds of spiritual sicknesses, the etiquette of practising Ruqyah, its practical programs, and applying the supplications, Quranic verses, salawat and manzil to complete Ruqyah. The verses recited in Ruqyah are explained https://youtu.be/WuBspDYNpYA