Surah Al-Inshiqaq, Ayah 18
Quran 84:18 · The Sundering · Makki · Para 30 · Page 594
وَالْقَمَرِ اِذَا اتَّسَقَ ۟ۙ
Transliteration
Walqamari itha ittasaq
Saheeh International
And [by] the moon when it becomes full
Al-Mukhtasar fi Tafsir
And the moon when it comes together and is complete becoming a full moon.
Tafsir Ibn Kathir (abridged)
Explains 84:16–84:25 together — read it on 84:16