Quran 53:10 from Surah An-Najm on Divine Marvels.
فَأَوۡحَىٰٓ إِلَىٰ عَبۡدِهِۦ مَآ أَوۡحَىٰ
English translation: So he revealed to His slave what he revealed
Transliteration: fa-awha ila abdihi ma awha