Sahih Muslim 6893

Arabic

وَحَدَّثَنَا أَبُو كُرَيْبٍ، حَدَّثَنَا عَبْدَةُ، عَنْ عُبَيْدِ اللَّهِ بْنِ عُمَرَ، بِهَذَا الإِسْنَادِ وَقَالَ ‏ "‏ ثُمَّ لْيَقُلْ بِاسْمِكَ رَبِّي وَضَعْتُ جَنْبِي فَإِنْ أَحْيَيْتَ نَفْسِي فَارْحَمْهَا ‏"‏ ‏.‏

Translation

This hadith has been narrated on the authority of Ubaidullah b. Umar with the same chain of transmitters and he said:Then utter:" My Lord. with Thine name I place my side and if Thou keepest me alive have mercy upon myself

Authenticity

Sahih

Reference