Surah Al-A'raf 7:23

قَالَا رَبَّنَا ظَلَمْنَآ أَنفُسَنَا وَإِن لَّمْ تَغْفِرْ لَنَا وَتَرْحَمْنَا لَنَكُونَنَّ مِنَ ٱلْخَـٰسِرِينَ

They said, "Our Lord, we have wronged ourselves, and if You do not forgive us and have mercy upon us, we will surely be among the losers."

Translation: Saheeh International

Tafsir

They said ‘Our Lord we have wronged ourselves by our act of disobedience and if You do not forgive us and have mercy on us we shall surely be among the lost’.

Excerpt from Tafsir al-Jalalayn, commentary on 7:23, via Quran.com. The reader has the full commentary and 9 more tafsirs.