Shiva Purana — Vayaviya Samhita, Shloka 9
षडध्व-शुद्धिः
Purification of the Six Adhvans / Sixfold Cosmic Path
न वेत्ति तत्त्वतो यस्य नैवार्हत्यध्वशोधनम् । षड्विधस्याध्वनो रूपं न येन विदितं भवेत्
na vetti tattvato yasya naivārhatyadhvaśodhanam | ṣaḍvidhasyādhvano rūpaṃ na yena viditaṃ bhavet
タットヴァの真実を知らぬ者は、道の浄化（アドヴァ・ショーダナ）を行うにまったく相応しくない。また、六種のアドヴァンの真の相を理解していない者も、資格を得ない。
Suta Goswami
Tattva Level: pashu
Shiva Form: Dakṣiṇāmūrti
Role: teaching
FAQs
It teaches that higher Shaiva purification practices are not mechanical rites; they require tattva-jñāna—clear knowledge of reality—so that the soul (paśu) can be freed from bonds (pāśa) and oriented to Shiva (Pati).
Linga-worship is most fruitful when supported by right understanding: knowing Shiva as the supreme Pati and the principles (tattvas) that bind the soul. Without such insight, advanced purificatory disciplines are considered unfit, even if outer worship is performed.
The verse implies preparatory discipline: study of Shaiva tattvas, guru-guided contemplation, and mantra-japa (such as the Panchakshara) to gain clarity before attempting specialized ‘adhva-śodhana’ purifications.