Surah Al-Layl 92:15
لَا يَصْلَىٰهَآ إِلَّا ٱلْأَشْقَى
None will [enter to] burn therein except the most wretched one
Translation: Saheeh International
Tafsir
which none shall enter but the wretched one al-ashqā means al-shaqī
Excerpt from Tafsir al-Jalalayn, commentary on 92:15, via Quran.com. The reader has the full commentary and 9 more tafsirs.