Sūrya-vaṃśa Genealogy and the Supremacy of Tapas: Gāyatrī-Japa, Rudra-Darśana, and Śatarudrīya Upadeśa
संवत्सरशतं साग्रं तपोनिर्धूतकल्मषः / जजाप मनसा देवीं सावित्ररिं वेदमातरम्
saṃvatsaraśataṃ sāgraṃ taponirdhūtakalmaṣaḥ / jajāpa manasā devīṃ sāvitrariṃ vedamātaram
他以苦行涤除诸垢,复以心中持诵(japa)萨维特丽女神——吠陀之母——整整百年,且更有余。
Sūta (narrator) recounting the Purāṇic episode within the Kurma Purana’s Purva-bhāga narrative frame
Primary Rasa: shanta
Secondary Rasa: adbhuta
By emphasizing mānasa-japa and tapas that remove kalmaṣa (inner impurity), the verse implies that realization depends on inner purification—when obscurations are burned away, the Self’s clarity becomes evident.
It highlights tapas (austerity as disciplined heat/effort) and mānasa-japa (silent mental repetition) of Sāvitrī/Gāyatrī, a classic Purāṇic sādhanā for citta-śuddhi (purification of mind) aligned with Yoga-śāstra discipline.
Though Sāvitrī is invoked here, the method—tapasyā and mantra-japa for purification—fits the shared Shaiva-Vaishnava soteriology of the Kurma Purana, where devotion and yogic discipline converge toward one supreme reality.