Amal #1 to remove Sihr (Shah Waliyyullah)
Shah Waliyyullah Muhaddith Dehlawi (Rahimahullah) has advised that the following amal is extremely effective in removing the effects of Sihr:
Daily after Fajr and Maghrib recite verse 33 – 35 of Surah Rahmaan 3 times and blow on the effected person. Thereafter recite it 21 times, blow in a glass of water and give the affected person to drink. Continue with this daily until one finds relief.