षट्त्रिंशदंगुलो हंसः प्रयाणं कुरुते बहिः । सव्यापसव्यमार्गेण प्रयाणात्प्राण उच्यते
ṣaṭtriṃśadaṃgulo haṃsaḥ prayāṇaṃ kurute bahiḥ | savyāpasavyamārgeṇa prayāṇātprāṇa ucyate
ஹம்ஸ ரூபமான பிராணன் முப்பத்தாறு அங்குல அளவு வெளியில் செல்கிறது. இடது‑வலது பாதைகளில் பயணிப்பதால் அதற்கு ‘பிராணன்’—முன்னே செல்லுபவன்—என்று பெயர்.
Skanda (deduced: Kāśīkhaṇḍa commonly Skanda → Agastya)
Tirtha: Kāśī
Type: kshetra
Scene: A stylized swan (haṃsa) made of breath-mist moving out from the nostrils in a measured arc; two luminous channels (left/right) flanking the central axis.
Breath is sacred and patterned; understanding its pathways is a foundation for yogic mastery and inner purification.
Kāśī is the overarching sacred setting; the verse itself focuses on yogic physiology taught within Kāśī’s dharma framework.
No external rite is prescribed; it defines prāṇa’s movement and its left-right channels as a basis for practice.