भुवनकोशस्वभाववर्णनम् — सप्तद्वीप-पर्वत-लोकविन्यासः तथा यक्ष-उमा-प्रकाशः
तस्माद्द्विजाः सर्वमजस्य तस्य नियोगतश्चाण्डमभूदजाद्वै अजश् च अण्डादखिलं च तस्माज् ज्योतिर्गणैर्लोकमजात्मकं तत्
tasmāddvijāḥ sarvamajasya tasya niyogataścāṇḍamabhūdajādvai ajaś ca aṇḍādakhilaṃ ca tasmāj jyotirgaṇairlokamajātmakaṃ tat
तस्माद् द्विजाः, तस्याजस्य नियोगेनाण्डं समभवत्। अजादेव खल्वण्डं जातं, अण्डात् सर्वमखिलं प्रपञ्चितम्। ततः ज्योतिर्गणैः स लोकः—अजस्वरूपः—सम्यग्व्यवस्थितो व्यक्तये योग्यः कृतः॥
Suta Goswami (narrating to the sages of Naimisharanya)
It grounds Linga worship in first principles: the Linga signifies the Unborn Pati (Shiva) from whose ordinance the brahmāṇḍa and all manifestation arise; worship returns the pashu (soul) to awareness of that unborn source beyond pasha (bondage).
Shiva-tattva is indicated as Aja—the Unborn, the ordering intelligence and sovereign cause whose niyoga (ordinance) brings forth the cosmic egg and whose essence pervades the world (ajātmaka).
A contemplative Pashupata-oriented takeaway is emphasized: meditate on the universe as ajātmaka—rooted in the Unborn Pati—so the pashu loosens identification with the manifested egg and moves toward liberation from pasha.