Concise Quran Commentary
Due to the severity of torture they shall face, they shall wail and breathe sharply. They will not be able to hear sounds due to the immense horrific torment that will afflict them.
Tafsir for this Ayah
Surah 21 : Ayah 100
Surah 21 : Ayah 100
لَهُمْ فِيهَا زَفِيرٌ وَهُمْ فِيهَا لَا يَسْمَعُونَ
They will groan therein with anguish, and they will not be able to hear anything.