Adhyaya 17: लिङ्गोद्भव—ब्रह्मविष्ण्वहङ्कार-शमनं, ओंकार-प्रादुर्भावः, मन्त्र-तत्त्वं च
मात्रास्तिस्रस्त्वर्धमात्रं नादाख्यं ब्रह्मसंज्ञितम् ऋग्यजुःसामवेदा वै मात्रारूपेण माधवः
mātrāstisrastvardhamātraṃ nādākhyaṃ brahmasaṃjñitam ṛgyajuḥsāmavedā vai mātrārūpeṇa mādhavaḥ
तीन मात्रा आहेत; आणि अर्धमात्रेला ‘नाद’ म्हणतात, ज्याला ब्रह्म अशी संज्ञा आहे. ऋग्, यजुः आणि साम—हे वेदही मात्रारूपानेच स्थित आहेत; म्हणून माधव (हरी) मात्रांच्या रचनेतच विद्यमान आहे।
Suta Goswami (narrating the doctrinal teaching within the Purva-Bhaga context)
It links Linga-upāsanā to the Pranava doctrine: the worshipper contemplates Om’s mātrās and the subtle Nāda (half-mātrā) as Brahman, making mantra-japa and inner sound (nāda-anusandhāna) integral to Shaiva worship.
By identifying Nāda as Brahman, it points to Shiva-tattva as the transcendent Pati realized as the subtle sound-principle beyond gross speech—accessible through inner absorption where pasha (bondage) loosens for the pashu (soul).
Pranava-japa with contemplation of the mātrās and the half-mātrā Nāda—used as a yogic support for dhyāna (meditative absorption) and as a mantra-basis in Shaiva puja and Pashupata-aligned inner practice.