Duʿa of Prophet Musa ﷺ for Inner Peace & Strength

رَبِّ اشْرَحْ لِيْ صَدْرِيْ ، وَيَسِّرْ لِيْٓٓ أَمْرِيْْ.
Translation: My Lord, put my heart at peace for me, and make my task easy for me. (20:25-26)
Transliteration: Rabbi-sh-shraḥ lī ṣadrī. Wa yassir lī amrī.