Quran 52:29 from Surah At-Tur on Divine Marvels.
فَذَكِّرۡ فَمَآ أَنتَ بِنِعۡمَتِ رَبِّكَ بِكَاهِنٖ وَلَا مَجۡنُونٍ
English translation: Therefore remind for not you (are) by (the) grace (of) your Lord a soothsayer and not a madman
Transliteration: fadhakkir fama anta bini'mati rabbika bikahinin wala majnunin