Surah Al-Muzzammil

Al-Muzzammil 73:6

Ayah 6 of 20

إِنَّ نَاشِئَةَ ٱلَّيۡلِ هِيَ أَشَدُّ وَطۡـٔٗا وَأَقۡوَمُ قِيلًا 

Indeed, the hours of the night are more effective for concurrence [of heart and tongue] and more suitable for words

Transliteration

Inna nashiata allayli hiya ashaddu watan waaqwamu qeelan

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Quran text: Tanzil (tanzil.net). Translation: Saheeh International. Recitation: Sheikh Mahmoud Khalil al-Husary.