Verse 11

रज्जुकृष्टघनघ्राणो यद्गत्या पथि गर्दभः ।भारं वहति भीतात्मा तत्संसक्तिविजृम्भितम्

In plain words

That the donkey, its thick muzzle dragged by the rope, carries its load along the road, its spirit fearful -- that is attachment's own unfolding.