Commentary explaining the meaning of the ayahs. One passage often covers several ayahs, so neighbouring ayahs can show the same text.
Italian Al-Mukhtasar in interpreting the Noble Quran tafsir for Surah An-Naba — Ayah 23
لَّٰبِثِينَ فِيهَآ أَحۡقَابٗا ٢٣
e in cui resteranno per un tempo interminabile;