ईशानकल्पवृत्तान्तः तथा लैङ्गपुराणस्य संक्षेप-सूची
संध्यांशकप्रमाणं च संध्यावृत्तं भवस्य च श्मशाननिलयश्चैव चन्द्ररेखासमुद्भवः
saṃdhyāṃśakapramāṇaṃ ca saṃdhyāvṛttaṃ bhavasya ca śmaśānanilayaścaiva candrarekhāsamudbhavaḥ
彼(婆伐 Bhava,即主湿婆)以微妙的“暮时之分”(sandhyā-aṃśa)为量,超越寻常计度;其行相即是暮时之境。彼安住于火葬场,而新月之纹(crescent)亦由彼而生。
Suta Goswami (narrating Śiva’s characteristics to the sages of Naimiṣāraṇya)
It frames Śiva as beyond ordinary measurement (pramāṇa) and as the Lord of liminal states; this supports Linga worship as contemplation of Pati who transcends time, death, and all boundaries symbolized by twilight and the cremation-ground.
Śiva-tattva is presented as boundary-transcending: present in the ‘twilight’ between opposites and sovereign even over death (śmaśāna). As Pati, He is not confined by worldly standards, yet He bears the crescent as a compassionate, accessible mark for devotion.
Meditation at saṃdhyā (dawn/dusk) is implied: a Pāśupata-leaning contemplative practice where the sādhaka focuses on Śiva as the Lord of transitions, using twilight-japa/dhyāna and remembrance of death (śmaśāna-bhāvanā) to cut pasha (bondage).