﴿ قَالَ رَبِّ إِنِّى لَآ أَمْلِكُ إِلَّا نَفْسِى وَأَخِى ۖ فَٱفْرُقْ بَيْنَنَا وَبَيْنَ ٱلْقَوْمِ ٱلْفَٰسِقِينَ ﴾

“Prayed [Moses]: "O my Sustainer! Of none am I master but of myself and my brother [Aaron]: draw Thou, then, a dividing-line between us and these iniquitous folk!"”

Please check ayah 5:26 for complete tafsir.