فَصَلِّ عَلَى مُحَمَّدٍ وَآلِهِ، وَاقْضِ لِي بِالْخِيَرَةِ

Fa-ṣalli ʿalā Muḥammadin wa-Ālihī, wa-qḍi lī bil-khīrah

So bless Muḥammad and his family, and decree for me the best choice.