122. Dua for Sleeping
Narrated by Hudhaifa (RA): When the Prophet (ﷺ) went to bed at night, he would put his hand under his cheek and then say:
اَللَّهُمَّ بِاسْمِكَ أَمُوْتُ وَأَحْيَا
اَللّٰهُمَّ بِاسْمِكَ اَمُوْتُ وَاَحْيَا
Allaahumma bismika amutu wa a'h-yaa
Translation
O Allah, in Your Name I die and I live.