Quran 54:1 from Surah Al-Qamar on Divine Marvels.
ٱقۡتَرَبَتِ ٱلسَّاعَةُ وَٱنشَقَّ ٱلۡقَمَرُ
English translation: Has come near the Hour and has split the moon
Transliteration: iq'tarabati al-sa'atu wa-inshaqqa al-qamaru