رَبَّنَآ إِنَّنَا نَخَافُ أَن يَفْرُطَ عَلَيْنَآ أَوْ أَن يَطْغَىٰ.
Our Lord, indeed we are afraid that he will hasten [punishment] against us or that he will transgress.
Rabbana innana nakhafu an yafruta alayna aw an yatgha
Spoken by Musa and Harun, this supplication is a means by which Allah protects His believing servants from the undeserved punishment and unjust transgression of tyrants and other evildoers. -Most tafseer state the same general meanings.