। ॥ ५४ ॥
In plain words
One who has left elation and resentment behind is called a Vānaprastha, a forest-dweller. A Gṛhin, householder, has gone beyond the house; the body itself is that house.
Close to the Sanskrit
Freed completely from elation and resentment, one is called a Vānaprastha, forest-dweller. He is a Gṛhin, householder, who has gone beyond the house; the body is called the house.