دُعَاءُ التَّحَصُّن
Duʿāʾ al-Wiqāyah — Seeking Refuge in Allah's Perfect Words
أَعُوذُ بِكَلِمَاتِ اللَّهِ التَّامَّاتِ مِنْ شَرِّ مَا خَلَقَ
Aʿūdhu bi-kalimāti-llāhi at-tāmmāti min sharri mā khalaq.
I seek refuge in the perfect words of Allah from the evil of what He has created.
Khawlah bint Ḥakīm reported that the Messenger of Allah ﷺ said: Whoever alights at a place and then says, 'I seek refuge in the perfect words of Allah from the evil of what He has created,' nothing will harm him until he departs from that place.
Source: Ṣaḥīḥ Muslim 2708