إِنَّآ أَرْسَلْنَا نُوحًا إِلَىٰ قَوْمِهِۦٓ أَنْ أَنذِرْ قَوْمَكَ مِن قَبْلِ أَن يَأْتِيَهُمْ عَذَابٌ أَلِيمٌ ١
Indeed, We sent Noah to his people, [saying], "Warn your people before there comes to them a painful punishment."
Saheeh International · QuranEnc v1.1.2
Another translation: Al-Hilali & Muhsin Khan · QuranEnc v1.1.2
1. Verily, We sent Nûh (Noah) to his people (saying): "Warn your people before there comes to them a painful torment."