Yaseen • BN-TAFSEER-IBN-E-KASEER
﴿ إِنَّا جَعَلْنَا فِىٓ أَعْنَٰقِهِمْ أَغْلَٰلًۭا فَهِىَ إِلَى ٱلْأَذْقَانِ فَهُم مُّقْمَحُونَ ﴾
“Behold, around their necks We have put shackles, reaching up to their chins, so that their heads are forced up;”
Please check ayah 36:12 for complete tafsir.