Surah Ash-Shu'ara 26:53

فَأَرْسَلَ فِرْعَوْنُ فِى ٱلْمَدَآئِنِ حَـٰشِرِينَ

Then Pharaoh sent among the cities gatherers

Translation: Saheeh International

Tafsir

Then Pharaoh having been informed of their night departure sent to the cities — it is said that he ruled a thousand cities and twelve thousand villages — musterers to assemble the army saying

Excerpt from Tafsir al-Jalalayn, commentary on 26:53, via Quran.com. The reader has the full commentary and 9 more tafsirs.