उमामहेश्वरव्रतं—पञ्चाक्षरमन्त्रस्य माहात्म्यं, न्यासः, जपविधिः, सदाचारः, विनियोगः
महानद्यां द्विलक्षं तु दीर्घमायुरवाप्नुयात् दूर्वाङ्कुरास्तिला वाणी गुडूची घुटिका तथा
mahānadyāṃ dvilakṣaṃ tu dīrghamāyuravāpnuyāt dūrvāṅkurāstilā vāṇī guḍūcī ghuṭikā tathā
Di tepi sungai suci yang agung, seseorang meraih umur panjang—bahkan hingga dua lakṣa. Ada pula persembahan seperti tunas rumput dūrvā, biji wijen, Vāṇī (daya sabda/Sarasvatī), guḍūcī, dan ghuṭikā; semuanya menjadi pembawa berkah bila dipersembahkan dengan Śiva-bhakti.
Suta Goswami
It links tīrtha-sevā and auspicious offerings with āyuḥ (longevity) and puṇya, implying that when such acts are performed with Śiva-bhakti they become supportive auxiliaries to Śiva-pūjā and the soul’s purification.
Śiva-tattva is implied as Pati—the Lord who grants the fruition of acts; longevity and auspicious results are not merely mechanical but ripen through devotion and right intention directed to Mahādeva.
A tīrtha-based puṇya practice: making pure offerings (dūrvā, tila, guḍūcī, etc.) at a sacred river as part of Śaiva observance, supporting inner śuddhi that complements Pāśupata-oriented discipline.