And he said, “Allaahumma rahmataka arju fa la takilni ila nafsi tarfata ‘aynin wa aslih li sha’ni kullahu, laa ilaaha illa anta (O Allaah, for Your mercy I hope, so do not abandon me to myself even for a moment. And correct all my affairs. There is no god but You).” (Narrated by Abu Dawood with a saheeh isnaad, no. 5090; classed as hasan by al-Albaani in Saheeh al-Kalim al-Tayyib, p. 49).
If a person utters these du’aa’s, which ask that his spiritual and worldly affairs may be set right or corrected, with proper presence of mind and sincerity of intention, whilst striving to achieve that, Allaah will grant him what he has prayed for, hoped for and striven for, and He will turn his worry into joy and happiness.