Mahabharata 8.26.29

यदा श्रोष्यसि निर्घोषं विस्फूर्जितमिवाशनेःराधेय गाण्डिवस्याजौ तदा नैवं वदिष्यसि

yadā śroṣyasi nirghoṣaṃ visphūrjitamivāśaneḥrādheya gāṇḍivasyājau tadā naivaṃ vadiṣyasi

Our plain-language meaning of this verse is waiting for scholar review.