Surah Al-Fajr 89:24

يَقُولُ يَـٰلَيْتَنِى قَدَّمْتُ لِحَيَاتِى

He will say, "Oh, I wish I had sent ahead [some good] for my life."

Translation: Saheeh International

Tafsir

He will say as he remembers ‘O yā is for calling attention to something would that I had sent ahead good deeds and faith for my life!’ for a good life in the Hereafter or it means ‘during my life’ in the world.

Excerpt from Tafsir al-Jalalayn, commentary on 89:24, via Quran.com. The reader has the full commentary and 9 more tafsirs.