أَعُوذُ بِاللَّهِ مِنَ الشَّيْطَانِ الرَّجِيمِ
A'udhu billahi minash-Shaytanir-Rajim
I seek refuge in Allah from Shaytan, the accursed.
The Prophet ﷺ prescribed three actions for bad dreams: (1) Seek refuge in Allah from Shaytan, (2) Spit lightly to your left three times, (3) Turn to the other side. And: do not tell anyone about the dream. Bad dreams are from Shaytan, designed to frighten you. They have no meaning and no power — unless you give them power by dwelling on them. The cure is in dismissal, not analysis.
Related Du'as
اللَّهُمَّ إِنِّي أَسْلَمْتُ وَجْهِي إِلَيْكَ وَفَوَّضْتُ أَمْرِي إِلَيْكَ وَأَلْجَأْتُ ظَهْرِي إِلَيْكَ رَغْبَةً وَرَهْبَةً إِلَيْكَ
O Allah, I submit my face to You, entrust my affairs to You, and lean my back against You, out of desire for and fear of You.
Sahihاللَّهُمَّ رَبَّ السَّمَاوَاتِ السَّبْعِ وَرَبَّ الْعَرْشِ الْعَظِيمِ، رَبَّنَا وَرَبَّ كُلِّ شَيْءٍ، فَالِقَ الْحَبِّ وَالنَّوَى، وَمُنْزِلَ التَّوْرَاةِ وَالْإِنْجِيلِ وَالْفُرْقَانِ، أَعُوذُ بِكَ مِنْ شَرِّ كُلِّ شَيْءٍ أَنْتَ آخِذٌ بِنَاصِيَتِهِ
O Allah, Lord of the seven heavens and Lord of the Magnificent Throne, our Lord and Lord of everything, Splitter of the seed and the date-stone, Revealer of the Torah, the Gospel, and the Criterion. I seek refuge in You from the evil of everything whose forelock You hold.
Sahihبِاسْمِكَ اللَّهُمَّ أَمُوتُ وَأَحْيَا
In Your Name, O Allah, I die and I live.
Sahihمَنْ قَرَأَ آيَةَ الْكُرْسِيِّ حِينَ يَأْوِي إِلَى فِرَاشِهِ لَمْ يَزَلْ عَلَيْهِ مِنْ اللَّهِ حَافِظٌ وَلَا يَقْرَبُهُ شَيْطَانٌ حَتَّى يُصْبِحَ
Whoever recites Ayatul-Kursi when going to bed, Allah appoints a guardian for him, and no devil will come near him until morning.
Sahih