US-P16.023ab क्षणिकं हि तदत्यर्थं धर्ममात्रं निरन्तरम् ।US-P16.023cd सादृश्याद् दीपवत् तद्धीस्तच्छान्तिः पुरुषार्थता ॥
In plain words
For that mental state is utterly momentary, a continuous series of fleeting attributes. Like the flame of a lamp appearing steady through similarity, the quietude of that very intellect is the fulfillment of human life.
Close to the Sanskrit
For that is extremely momentary, a mere attribute without interval; from similarity like a lamp, that intellect's cessation thereof is the fulfillment of the human goal.