81:18
وَٱلصُّبْحِ إِذَا تَنَفَّسَ
wal-ṣub'ḥi idhā tanaffasa
And by the dawn when it breathes [i.e., stirs]
— Saheeh International
by the dawn that softly breathes:
— M. A. S. Abdel Haleem
And by the dawn as it brightens.
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali

