na tad bhāsayate sūryo na śhaśhāṅko na pāvakaḥ
yad gatvā na nivartante tad dhāma paramaṁ mama || 6||

My Understanding : Aagna and Vishnu represent the twin Vedas, which are the source of the creation of the five elements (panchabhutas). Surya, symbolizing Agni, represents the Jeevapragna swaroopa (life force), while Chandra symbolizes the mind, and Paavaku (fire) is associated with pranashakti (the vital energy).These elements are deeply connected to our existence. The extent of Jeevapragna is defined by the dual experiences of joy (Sukha) and sorrow (dhuka).