Surah Az-Zalzalah — Ayah 1 (99:1)
إِذَا زُلۡزِلَتِ ٱلۡأَرۡضُ زِلۡزَالَهَا ١
English translation (Saheeh International)
When the earth is shaken with its [final] earthquake
Brief commentary
When the earth will be shaken vigorously, which will happen to it on the Day of Judgement.