यदक्षरं वेदविदो वदन्ति विशन्ति यद्यतयो वीतरागाः ।
In plain words
The Imperishable — that is what those who know the Veda call it; and that is what ascetics enter, once every trace of rāga has fallen away —
Close to the Sanskrit
Which imperishable the knowers of the Veda speak of, which the ascetics whose attachment has gone away enter —