Arjuna meets the Lokapālas, is tested by Indra, and is led to Amarāvatī for astra-śikṣā
Indraloka-gamana
स मेरुमनुवृत्त: सन् पुनर्गच्छति पाण्डव । प्रामुख: सविता देव: सर्वभूतहिते रत:
sa merum anuvṛttaḥ san punar gacchati pāṇḍava | prāmukhaḥ savitā devaḥ sarvabhūtahite rataḥ ||
पाण्डव! मेरु का अनुसरण करते हुए वे देवता सविता—देवों में अग्रणी और समस्त प्राणियों के हित में रत—फिर लौटकर आगे बढ़ते हैं।
वैशम्पायन उवाच
The Sun’s regulated movement symbolizes ṛta (cosmic order): the highest power acts in a disciplined course and is described as devoted to the welfare of all beings, presenting an ethical ideal of leadership oriented toward universal good.
Vaiśaṃpāyana explains to a Pāṇḍava that the Sun-god Savitṛ follows the course associated with Mount Meru and then turns again to continue his journey, describing the Sun’s cyclical path in sacred geography.