द्रोणपर्व — अध्याय ९०: हार्दिक्यस्य पराक्रमः
Kṛtavarmā’s Stand against the Pāṇḍavas
यथा त्रस्यन्ति भूतानि सर्वाण्यशनिनि:स्वनात् । तथा शड्खप्रणादेन वित्रेसुस्तव सैनिका:,जैसे वज़्की गड़गड़ाहटसे सारे प्राणी थर्रा उठते हैं, उसी प्रकार उन दोनों वीरोंकी शंखध्वनिसे आपके समस्त सैनिक संत्रस्त हो उठे
yathā trasyanti bhūtāni sarvāṇy aśaniniḥsvanāt | tathā śaṅkhapraṇādena vitresus tava sainikāḥ ||
সঞ্জয়ে ক’লে—যেনেকৈ বজ্ৰগর্জনত সকলো প্ৰাণী ত্ৰস্ত হয়, তেনেকৈ সেই দুয়ো বীৰৰ শঙ্খধ্বনিত তোমাৰ সমগ্ৰ সৈন্য ভয়ত কঁপি উঠিল।
संजय उवाच
The verse highlights how fear and courage spread through armies via symbols and signals: a powerful, righteous or confident proclamation (here, the conch-blast) can shatter the morale of those already inwardly uncertain. Ethically, it points to the inner state—steadfastness versus wavering—as decisive in crisis.
Sañjaya reports to Dhṛtarāṣṭra that the conch-blast of the opposing heroes resounded like thunder, and that this sound caused the Kaurava troops to tremble and panic, indicating a sudden shift in battlefield confidence.