Allaahumma ‘innee a’oothu bika min munkaraatil-akhlaaq

‏اللَّهمَّ إِنِّي أَعُوذُ بِكَ مِن منْكَرَاتِ الأَخلاقِ، والأعْمَالِ، والأَهْواءِ‏

Allaahumma ‘innee a’oothu bika min munkaraatil-akhlaaqi, wal-a’maali, wal– ‘ahwaa

O Allah! I seek refuge in You from reprehensible conduct,
deeds and desires.

At-Tirmidhi 5/575, Ibn Hibban, Al-Haakim and At-Tabarani;
see Sahih At-Tirmidhi 3/184

Source: From the Book “Supplications & Treatment with Ruqyah” ,
Dr. Sa’eed bin Ali Al-Qahtani, Dar-us-Salam Publication