Ṣaḍvidhārtha-Parijñāna: Praṇavārtha and the Sixfold Unity of Meaning (षड्विधार्थपरिज्ञानम् / प्रणवार्थपरिज्ञानम्)
यंत्ररूपेणोपदिष्टः प्रणवश्शिववाचकः । समष्टिः पंचवर्णानां बिंद्वाद्यं यच्चतुष्टयम्
yaṃtrarūpeṇopadiṣṭaḥ praṇavaśśivavācakaḥ | samaṣṭiḥ paṃcavarṇānāṃ biṃdvādyaṃ yaccatuṣṭayam
El Praṇava (Oṁ), que designa a Śiva, se enseña en forma de yantra. Es la totalidad unificada de las cinco sílabas sagradas, junto con el conjunto cuádruple que comienza con el bindu (el punto-origen).
Lord Shiva (as teacher of mantra and yoga in Kailāsasaṃhitā)
Tattva Level: pati
Shiva Form: Sadāśiva
Mantra: ॐ (प्रणवः) — शिववाचकः; (पञ्चवर्णसमष्टिः)
Type: panchakshara
It identifies Oṁ (Pranava) as directly expressive of Shiva and presents it as a complete mantric reality—uniting the pañcākṣara with subtle inner principles like bindu—supporting Shaiva Siddhanta’s path of mantra leading the bound soul (paśu) toward Shiva (Pati).
By describing Pranava as ‘yantra-formed,’ the verse links sound (mantra) with form (yantra/linga as a support). Saguna worship uses such supports to steady the mind, through which devotion and awareness mature toward Shiva’s transcendent reality.
Japa of Oṁ and/or the pañcākṣara (Oṁ Namaḥ Śivāya), done with yantra-dhyāna—contemplating bindu and the mantric structure—especially as a steady daily sādhanā (and traditionally intensified on Mahāśivarātri).