। ॥ २८ ॥
In plain words
Mumukṣutā is the burning wish to be free — free from every bond that ignorance has spun around you, from the false sense of 'I' all the way down to this body — freed simply by waking up to what you really are.
Close to the Sanskrit
The desire to free oneself, through realization of one's own true nature, from the bonds — extending from ego-sense to the body — fabricated by ignorance, is mumukṣutā (longing for liberation).