Adhyaya 84: शिवव्रतकथनम्
Uma–Maheshvara Vrata, Shula-dana, and Month-wise Ekabhakta Vrata
सम्पूर्णैश् च गृहं वस्त्रैर् आच्छाद्य च समन्ततः देवं घृतादिभिः स्नाप्य महादेवमुमापतिम्
sampūrṇaiś ca gṛhaṃ vastrair ācchādya ca samantataḥ devaṃ ghṛtādibhiḥ snāpya mahādevamumāpatim
家を四方すべて布で余すところなく覆い飾ったのち、ギー(精製バター)などの清めの供物によって、神—マハーデーヴァ、ウマーの主ウマーパティ—を沐浴させ奉るべきである。
Suta Goswami (narrating Shiva-puja procedure to the sages of Naimisharanya)
It prescribes purification and sanctification of the worship environment and the deity through draping the space and performing abhiṣeka, emphasizing reverence to Pati (Shiva) as the central act of Linga-puja.
By naming him Mahādeva and Umāpati, it points to Shiva as the Supreme Lord (Pati) whose grace liberates the paśu (bound soul), and as inseparable from Shakti (Umā) in the economy of worship and blessing.
Ritual abhiṣeka (bathing) with ghṛta and related substances, alongside consecration of the shrine-space—external disciplines that support inner purification in the Shaiva path, preparing the paśu to approach Pati.