Surah Al-Qalam 68:31

قَالُوا۟ يَـٰوَيْلَنَآ إِنَّا كُنَّا طَـٰغِينَ

They said, "O woe to us; indeed we were transgressors.

Translation: Saheeh International

Tafsir

They said ‘O yā is for calling attention to something woe to us! O destruction of ours. We have indeed been unjust.

Excerpt from Tafsir al-Jalalayn, commentary on 68:31, via Quran.com. The reader has the full commentary and 9 more tafsirs.