Surah Al-Jinn, Ayah 19
Quran 72:19 · The Jinn · Makki · Para 29 · Page 575
وَّاَنَّهٗ لَمَّا قَامَ عَبْدُ اللّٰهِ یَدْعُوْهُ كَادُوْا یَكُوْنُوْنَ عَلَیْهِ لِبَدًا ۟ؕ۠
Transliteration
Waannahu lamma qama AAabdu AllahiyadAAoohu kadoo yakoonoona AAalayhi libada
Saheeh International
And that when the Servant [i.e., Prophet] of Allāh stood up supplicating Him, they almost became about him a compacted mass."
Al-Mukhtasar fi Tafsir
And that when Allah’s servant, Muhammad (peace be on him) stood up to worship His Lord in Batn Nakhla, the jinn were almost piled on top of him because of the huge crowd when they heard him reciting the Qur’ān.
Tafsir Ibn Kathir (abridged)
Explains 72:18–72:24 together — read it on 72:18