This hadith has been narrated on the authority of Ubaidullah bin '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"
Hadith ReferenceSahih Muslim / The Book Pertaining to the Remembrance of Allah, Supplication, Repentance and Seeking Forgiveness / Hadith: 2714