Surah Adz-Dzariyah (The Scattering Winds), Verse 17

كَانُوْا قَلِیْلًا مِّنَ الَّیْلِ مَا یَهْجَعُوْنَ ۟

kaanoo qaleelam minal laili maa yahja'oon

“They were in the habit of sleeping but little by night,”

Quran 51:17 (Yusuf Ali Translation)