Āditya-vyūha-kīrtana
Praise/Account of the Solar Array and Celestial Motions
एतच्छ्रुतवा तु मुनयः पप्रच्छू रोमहर्षणम् / सूर्याचन्द्रमसोश्चारं ग्रहाणां चैव सर्वशः
etacchrutavā tu munayaḥ papracchū romaharṣaṇam / sūryācandramasoścāraṃ grahāṇāṃ caiva sarvaśaḥ
Hearing this, the sages questioned Romaharṣaṇa: how do the Sun and Moon proceed in their courses, and how do all the planets move in every respect?