So, it's essential to begin by reciting Surah Ikhlas and Durood-E-Ibrahim as often as you can soon after each obligatory prayer (Namaz). Then it could help should you repeated "Wala Houla Wala Quwata, Ila Billa Hil Aliyul Azeem" at least 1000 times daily. Remember to do Astagfar for each https://youtu.be/ePKWMuYvLzA