Sunnah before sleeping

اللَّهُمَّ رَبَّ السَّمَاوَاتِ السَّبْعِ وَرَبَّ الْعَرْشِ الْعَظِيمِ، رَبَّنَا وَرَبَّ كُلِّ شَيْءٍ، فَالِقَ الْحَبِّ وَالنَّوَى، وَمُنْزِلَ التَّوْرَاةِ، وَالْإِنجِيلِ، وَالْفُرْقَانِ، أَعُوذُ بِكَ مِنْ شَرِّ كُلِّ شَيْءٍ أّنْتَ آخِذٌ بِنَاصِيَتهِ. اللَّهُمَّ أَنْتَ الأَوَّلُ فَلَيْسَ قَبْلَكَ شَيْءٌ، وَأَنْتَ الآخِرُ فَلَيْسَ بَعْدَكَ شَيْءٌ، وَأَنْتَ الظَّاهِرُ فَلَيْسَ فَوْقَكَ شَيْءٌ، وَأَنْتَ الْبَاطِنُ فَلَيْسَ دُونَكَ شَيْءٌ، اِقْضِ عَنَّا الدَّيْنَ وَأَغْنِنَا مِنَ الْفَقْرِ

Allaahumma Rabbas-samaawaatis-sab'i wa Rabbal-'Arshil-'Adheem, Rabbanaa wa Rabba kulli shay 'in, faaliqal-habbi wannawaa , wa munzilat-Tawraati wal-'Injeeli, wal-Furqaani, 'a'oothu bika min sharri kulli shay 'in 'Anta 'aakhithun binaasiyatihi. Allaahumma 'Antal-'Awwalu falaysa qablaka shay'un, wa 'Antal-'Aakhiru falaysa ba'daka shay'un, wa 'Antadh-Dhaahiru falaysa fawqaka shay'un, wa 'Antal-Baatinu falaysa doonaka shay'un, iqdhi 'annad-dayna wa 'aghninaa minal-faqri.

O Allah! Lord of the Seven heavens and Lord of the Magnificent Throne. Our Lord and the Lord of everything. Splitter of the grain and the date-stone, Revealer of the Torah and the Injeel and the Furqan (the Qur'an), I seek refuge in You from the evil of everything that You shall seize by the forelock. O Allah You are the First and nothing has come before you, and You are the Last, and nothing may come after You. You are the Most High, nothing is above You and You are the Most Near and nothing is nearer than You. Remove our debts from us and enrich us against poverty.

Muslim 4/2084.