اللَّهُمَّ إِنِّي أَعُوذُ بِكَ مِنَ الْخُبُثِ وَالْخَبَائِثِ
Purpose Seek Allah's protection before entering the restroom.
When to Use Read this before entering the toilet or restroom.
Source Sahih al-Bukhari and Sahih Muslim

Transliteration

Allahumma inni a`udhu bika minal-khubuthi wal-khabaith.

Meaning

O Allah, I seek refuge with You from male and female devils.