। ॥ १५३ ॥
In plain words
Thus pondering the gain of self-knowledge again and again with a joyous heart, when destiny's work is spent, one reaches that supreme state—the absolute freedom of liberation.
Close to the Sanskrit
Thus repeatedly reflecting upon the attainment of self-knowledge, by a rejoicing one, at the end of prarabdha karma, the supreme state is attained, verily kaivalya.