اللَّهُمَّ رَحْمَتَكَ أَرْجُو فَلا تَكِلْنِي إلَى نَفْسِي طَرْفَةَعَيْنٍ ، وَ أَصْلِحْلِي شَأْنِي كُلَّهُ ، لا إِلَهَ إِلَّا أَنْتَ

Allahumma rahmataka arju falaa takilni illa nafsi tarfata ‘aiinan, wa as-ih-li sha’ni kuulahu, la illaha illa anta

O Allah, I hope for Your Mercy. Do not leave me to myself even for the blinking of an eye. Correct all of my affairs for me. There is none worthy of worship but You
[Abu Dawud 4/324, Ahmad 5/42]
Supplication during times of distress and anguish