Quran 76:23 from Surah Al-Insaan on Divine Marvels.
إِنَّا نَحۡنُ نَزَّلۡنَا عَلَيۡكَ ٱلۡقُرۡءَانَ تَنزِيلٗا
English translation: Indeed We [We] [We] revealed to you the Quran progressively
Transliteration: inna nahnu nazzalna alayka al-qur'ana tanzilan