Valmiki Ramayana 6.118.6
सम्प्राप्तमवमानं यस्तेजसा न प्रमार्जति ।कस्तस्य पुरुषार्थो ऽस्ति पुरुषस्याल्पतेजसः॥
samprāptamavamānaṃ yastejasā na pramārjati |kastasya puruṣārtho 'sti puruṣasyālpatejasaḥ ||
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book