उमामहेश्वरव्रतं—पञ्चाक्षरमन्त्रस्य माहात्म्यं, न्यासः, जपविधिः, सदाचारः, विनियोगः
शनैश्चरदिने स्पृष्ट्वा दीर्घायुष्यं लभेन्नरः शनैश्चरदिने ऽश्वत्थं पाणिभ्यां संस्पृशेत्सुधीः
śanaiścaradine spṛṣṭvā dīrghāyuṣyaṃ labhennaraḥ śanaiścaradine 'śvatthaṃ pāṇibhyāṃ saṃspṛśetsudhīḥ
Sa araw ni Śanaiścara (Sabado), ang sinumang magsagawa ng itinakdang mapalad na paghipo ay magkakamit ng mahabang buhay. Kaya sa Sabado, ang marunong ay dapat humipo sa punong aśvattha (banal na punong igos) gamit ang dalawang kamay.
Suta Goswami (narrating to the sages of Naimisharanya)
It frames longevity (dīrghāyuṣya) as a fruit of disciplined vrata-practice aligned with Shiva’s dharma; such niyamas support steadiness for Linga-puja and inner purification of the pashu (soul).
Shiva-tattva is implied as the giver of auspicious results through dharmic observance: by aligning conduct with sacred time (Saturday) and sacred supports (aśvattha), the bound soul moves toward Shiva’s anugraha (grace) that loosens pāśa (bondage).
A simple vrata-aṅga (auxiliary observance): on Saturday, reverently touching the aśvattha with both hands as an auspicious act for āyuḥ (life-force/longevity), supporting steadiness for further puja and sādhanā.