Surah Al-Hijr, Verse 6

وَقَالُواْ يَٰٓأَيُّهَا ٱلَّذِي نُزِّلَ عَلَيۡهِ ٱلذِّكۡرُ إِنَّكَ لَمَجۡنُونٞ٦

waqālū yāayyuhā alladhī nuzzila ʿalayhi l-dhik'ru innaka lamajnūnun

And they say, "O you upon whom the message has been sent down, indeed you are mad.