Du'a for fear: There is no power and no strength except with Allah

لَا حَوْلَ وَلَا قُوَّةَ إِلَّا بِاللَّهِ الْعَلِيِّ الْعَظِيمِ

La hawla wa la quwwata illa billahil-'aliyyil-'adhim.

There is no power and no strength except with Allah, the Most High, the Supreme.

Adapted (adds "the Most High, the Supreme") from Ṣaḥīḥ al-Bukhārī 6384, which reads "لاَ حَوْلَ وَلاَ قُوَّةَ إِلاَّ بِاللَّهِ" (There is no power and no strength except with Allah).