Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
English Al-Mukhtasar tafsir for Surah An-Najm — Ayah 54
فَغَشَّىٰهَا مَا غَشَّىٰ ٥٤
He then covered them with stones after raising them to the sky and dropping them to the ground.