What is the way to get rid of the effects of sorcery and witchcraft after it has proven impossible through ruqyah shariyah, and what is the reason for the stagnation of every endeavor or project?

To be rid of what you are experiencing, strengthen your trust in Allah and your conviction that nothing will befall you except what Allah has decreed, and that sorcerers can only harm with His permission. Stay away from sins and turn towards acts of obedience and reading the Quran. Fortify yourself with the adhkar (remembrances) and supplications mentioned in the Quran and Sunnah, especially the morning and evening adhkar and those recited before sleep. Be patient and seek Allah's reward, and do not rush for results, for trials may be prolonged so that Allah may purify His servant through them and raise his status.