हृत्कण्ठ तालुगाभिश्च यथावर्णं द्विजातयः । शुध्येरन्स्त्री च शूद्रश्च सकृत्स्पृष्टाभिरंततः
hṛtkaṇṭha tālugābhiśca yathāvarṇaṃ dvijātayaḥ | śudhyeranstrī ca śūdraśca sakṛtspṛṣṭābhiraṃtataḥ
Pelas águas purificadoras que tocam a região do coração, a garganta e o palato, os duas-vezes-nascidos tornam-se puros segundo suas disciplinas; e até mulheres e Śūdras são purificados por completo quando essa água os toca uma única vez, em todos os aspectos.
Skanda (deduced from Nāgarakhaṇḍa Tīrthamāhātmya didactic narration)
Scene: A group of pilgrims of varied social stations receive sanctified water: dvijas performing formal ācamana, while others receive sprinkling/touch; subtle depiction of water touching throat and palate through gesture and posture.
Even a single contact with consecrated tīrtha-water, received properly, is praised as a powerful means of purification.
The verse speaks generally of tīrtha-water within the Nāgarakhaṇḍa’s Tīrthamāhātmya context; the specific site is not named in this single verse.
Purification through the touch/flow of holy water reaching the heart, throat, and palate—implying sipping (ācamana) and sanctifying contact.