Al-Kahf 38

لَّٰكِنَّا۠ هُوَ ٱللَّهُ رَبِّى وَلَآ أُشْرِكُ بِرَبِّىٓ أَحَدًا ﴿٣٨﴾

Lakinna huwa Allahu rabbee wala oshriku birabbee ahadan

"But as for my part (I believe) that He is Allah, my Lord and none shall I associate as partner with my Lord. The Noble Quran