Surah Adh-Dhariyat, Ayah 17
Quran 51:17 · The Winnowing Winds · Makki · Para 26 · Page 521
كَانُوْا قَلِیْلًا مِّنَ الَّیْلِ مَا یَهْجَعُوْنَ ۟
Transliteration
Kanoo qaleelan mina allayli mayahjaAAoon
Saheeh International
They used to sleep but little of the night,
Al-Mukhtasar fi Tafsir
They used to pray at night, not sleeping except a little.
Tafsir Ibn Kathir (abridged)
Explains 51:15–51:23 together — read it on 51:15