Quran 46:29 from Surah Al-Ahqaf on Divine Marvels.
وَإِذۡ صَرَفۡنَآ إِلَيۡكَ نَفَرٗا مِّنَ ٱلۡجِنِّ يَسۡتَمِعُونَ ٱلۡقُرۡءَانَ فَلَمَّا حَضَرُوهُ قَالُوٓاْ أَنصِتُواْۖ فَلَمَّا قُضِيَ وَلَّوۡاْ إِلَىٰ قَوۡمِهِم مُّنذِرِينَ
English translation: And when We directed to you a party of the jinn listening (to) the Quran And when they attended it they said Listen quietly And when it was concluded they turned back to their people (as) warners
Transliteration: wa-idh sarafna ilayka nafaran mina al-jini yastami'una al-qur'ana falamma hadaruhu qalu ansitu falamma qudiya wallaw ila qawmihim mundhirina