Aśvamedha-dīkṣā, Vyāsa’s horse-release, and Arjuna’s departure with Gāṇḍīva (आश्वमेधिक-दीक्षा तथा हय-उत्सर्गः)
स हि धर्मार्थकुशल: सर्वविद्याविशारद: | यथाशास्त्र॑ नृपश्रेष्ठ चारयिष्यति ते हयम्
sa hi dharmārthakuśalaḥ sarvavidyāviśāradaḥ | yathāśāstraṁ nṛpaśreṣṭha cārayiṣyati te hayam ||
Vaiśampāyana said: “For he is skilled in dharma and artha, and thoroughly accomplished in all branches of knowledge. Therefore, O best of kings, he will conduct your sacrificial horse in strict accordance with the prescriptions of the śāstras.”
वैशम्पायन उवाच
Competent leadership and ritual action must be grounded in dharma and artha and carried out in conformity with śāstra; expertise and ethical discernment are presented as prerequisites for properly directing a king’s sacred undertaking.
Vaiśampāyana describes a qualified person—learned in all disciplines and skilled in dharma and artha—who will oversee and conduct the king’s Aśvamedha horse according to scriptural procedure, ensuring the rite proceeds correctly.