﴿ وَنَادَىٰ فِرْعَوْنُ فِى قَوْمِهِۦ قَالَ يَٰقَوْمِ أَلَيْسَ لِى مُلْكُ مِصْرَ وَهَٰذِهِ ٱلْأَنْهَٰرُ تَجْرِى مِن تَحْتِىٓ ۖ أَفَلَا تُبْصِرُونَ ﴾

“And Pharaoh issued a call to his people, say­ing: “O my people! Does not the dominion over Egypt belong to me, since all these running waters flow at my feet? Can you not, then, see [that I am your lord supreme]?”

Please check ayah 43:56 for complete tafsir.