Surah Nooh, Verse 2
قَالَ يَٰقَوْمِ إِنِّى لَكُمْ نَذِيرٌۭ مُّبِينٌ
Translation — Sahih International
He said, "O my people, indeed I am to you a clear warner,
Source
Kur'an-ı Kerim, Nûh Suresi 71:2
https://kuran.diyanet.gov.tr/mushaf/kuran-meal-2/71-suresi-2-ayet