They will say," Yes, a warner had come to us, but we denied and said, 'Allah has not sent down anything. You are not but in great error.'"
The Saheeh International Quran Translation
قَالُوا۟ بَلَىٰ قَدْ جَآءَنَا نَذِيرٌ فَكَذَّبْنَا وَقُلْنَا مَا نَزَّلَ ٱللَّهُ مِن شَىْءٍ إِنْ أَنتُمْ إِلَّا فِى ضَلَٰلٍ كَبِيرٍThey will say," Yes, a warner had come to us, but we denied and said, 'Allah has not sent down anything. You are not but in great error.'"