Surah Al-Muzzammil 73:2
قُمِ ٱلَّيْلَ إِلَّا قَلِيلًا
Arise [to pray] the night, except for a little -
Translation: Saheeh International
Tafsir
Stand vigil perform prayer through the night except a little
Excerpt from Tafsir al-Jalalayn, commentary on 73:2, via Quran.com. The reader has the full commentary and 9 more tafsirs.