Quran 28:36 from Surah Al-Qasas on Divine Marvels.
فَلَمَّا جَآءَهُم مُّوسَىٰ بِـَٔايَٰتِنَا بَيِّنَٰتٖ قَالُواْ مَا هَٰذَآ إِلَّا سِحۡرٞ مُّفۡتَرٗى وَمَا سَمِعۡنَا بِهَٰذَا فِيٓ ءَابَآئِنَا ٱلۡأَوَّلِينَ
English translation: But when came to them Musa with Our Signs clear they said Not (is) this except a magic invented and not we heard of this among our forefathers our forefathers
Transliteration: falamma jaahum musa biayatina bayyinatin qalu ma hadha illa sih'run muf'taran wama sami'na bihadha fi abaina al-awalina