Aghora-Mantra Japa: Graded Expiations, Pañcagavya Purification, and Homa for Mahāpātaka-Nivṛtti
उपांशु यच्चतुर्धा वै वाचिकं चाष्टधा जपेत् पातकादर्धमेव स्याद् उपपातकिनां स्मृतम्
upāṃśu yaccaturdhā vai vācikaṃ cāṣṭadhā japet pātakādardhameva syād upapātakināṃ smṛtam
Seseorang hendaklah mengulang mantra dengan suara perlahan (upāṁśu) empat kali, dan dengan suara lantang (vācika) lapan kali. Diajarkan bahawa bagi mereka yang dibebani dosa sampingan (upapātaka), hasilnya hanyalah separuh daripada yang diperoleh bagi dosa berat (pātaka).
Suta Goswami (narrating traditional injunctions within the Linga Purana discourse to the sages of Naimisharanya)
It gives a practical rule for mantra-japa used in Shiva-puja, distinguishing low-voiced and aloud recitation as measurable disciplines supporting purification before (and during) Linga worship.
By framing japa as a means to lessen sin and bondage, it implies Shiva as Pati—the liberating Lord—approached through mantra, which refines the pashu (soul) and loosens pasha (impurity/bondage).
Mantra-japa discipline: upāṁśu-japa (low-voiced) and vācika-japa (aloud), prescribed in specific multiples as part of Shaiva purification and preparatory practice aligned with Pashupata-oriented sadhana.