उमामहेश्वरव्रतं—पञ्चाक्षरमन्त्रस्य माहात्म्यं, न्यासः, जपविधिः, सदाचारः, विनियोगः
गुरुप्रियकरो मन्त्रं विनियोक्तुं ततो ऽर्हति विनियोगं प्रवक्ष्यामि सिद्धमन्त्रप्रयोजनम्
gurupriyakaro mantraṃ viniyoktuṃ tato 'rhati viniyogaṃ pravakṣyāmi siddhamantraprayojanam
ஆகவே குருவுக்கு பிரியமான மந்திரம் முறையாக வினியோகிக்கத் தகுதியானது. இப்போது அந்த சித்த மந்திரத்தின் வினியோகம் மற்றும் பயனை நான் உரைப்பேன்.
Suta Goswami
It establishes that mantra in Linga-puja must be applied through proper viniyoga under Guru-sanction; correctness of application is presented as essential for a mantra’s siddhi and for pleasing Shiva (Pati).
Indirectly, it frames Shiva-tattva as accessed through disciplined, Guru-guided mantra-prayoga—implying that grace and right method remove pasha (bondage) for the pashu (soul) and orient it to Pati (Shiva).
Mantra-viniyoga: the formal ritual assignment and application of a siddha-mantra (used in Shaiva puja and Pashupata-oriented sadhana) as taught in a Guru-parampara.