सूर्यरथ-कालचक्र-आयनविभागः, संध्योपासनम्, देवयान-पितृयानम्, विष्णुपद-गङ्गावतरणम्
ततश् च मिथुनस्यान्ते परां काष्ठाम् उपागतः राशिं कर्कटकं प्राप्य कुरुते दक्षिणायनम्
tataś ca mithunasyānte parāṃ kāṣṭhām upāgataḥ rāśiṃ karkaṭakaṃ prāpya kurute dakṣiṇāyanam
Then, having reached the utmost limit at the end of Mithuna, the Sun, entering the sign of Karkaṭaka, sets in motion the southern course, Dakṣiṇāyana; thus the year turns and the ordained rhythm of Time proceeds.
Sage Parāśara (teaching Maitreya)
Speaker: Parasara
Topic: Solar motion and the turning of the year via rāśis (Mithuna→Karkaṭaka) and the onset of Dakṣiṇāyana
Teaching: Cosmological
Quality: authoritative
Cosmic Hierarchy: Lokas
Concept: Time’s rhythm is expressed through the sun’s ordained southern course beginning at Karkaṭaka.
Vedantic Theme: Dharma
Application: Align vows, routines, and reflection with seasonal cycles while recognizing a larger cosmic order.
Vishishtadvaita: Cosmic regularity is upheld by an intelligent, purposive order ultimately dependent on the Supreme (Nārāyaṇa) though not explicitly named here as cause.
Vishnu Form: Narayana (cosmic)
This verse marks the Sun’s turning into the southern course at Karkaṭaka, presenting Dakṣiṇāyana as a cosmic hinge-point that regulates seasonal rhythm and the ordered flow of time.
Parāśara describes the Sun’s progress by rāśis and identifies specific transitions—here, from the end of Mithuna into Karkaṭaka—as decisive moments that initiate major annual phases like Dakṣiṇāyana.
Even when speaking of astronomy, the Purana frames time and order as upheld by supreme sovereignty—cosmic regularity is not accidental but part of the divinely sustained structure of the universe.