Book 9 (Śalya-parva), Adhyāya 13 — Arjuna’s Arrow-storm and the Drauṇi Confrontation
अथान्यद् धनुरादाय धर्मपुत्रो युधिष्ठिर:
athānyad dhanur ādāya dharmaputro yudhiṣṭhiraḥ
サンジャヤは言った。ついで法の子ユディシュティラは、別の弓を取り上げ、戦いを続けるべく身構えた――戦の重圧と逆転のただ中にあっても、己が義務を守り抜こうとする不動の決意のしるしである。
संजय उवाच
Even a ruler known for righteousness must act with firmness in crisis; taking up “another bow” symbolizes resilience and recommitment to one’s rightful duty (dharma) rather than surrender to discouragement.
Sañjaya reports that Yudhiṣṭhira picks up a different bow—implying a practical shift in the midst of battle (such as replacing a bow that failed or was set aside) and readiness to continue the combat.