Saṃjñā–Chāyā Upākhyāna: Sūrya-tejas, Substitution, and the Birth of Manu, Yama, and Yamunā
मेरुपृष्ठे तपो घोरमद्यापि चरते प्रभुः । यवीयसी तयोर्या तु यमी कन्या यशस्विनी
merupṛṣṭhe tapo ghoramadyāpi carate prabhuḥ | yavīyasī tayoryā tu yamī kanyā yaśasvinī
Even today the Lord continues to perform fierce austerities upon the back of Mount Meru. The younger daughter born to that pair was the illustrious maiden Yamī.
Suta Goswami
Tattva Level: pati
Shiva Form: Dakṣiṇāmūrti
The verse highlights tapas as a Shaiva means of inner purification: by disciplined austerity and yoga, the bound soul (paśu) loosens the bonds (pāśa) and turns toward the Lord (Pati), who is presented as the ever-abiding model of spiritual steadfastness.
By portraying the Lord as actively established in tapas on Meru, the text encourages Saguna contemplation—devotees can worship Shiva through concrete forms such as the Linga while internalizing His qualities of restraint, stillness, and unwavering yogic presence.
The practical takeaway is regular tapas aligned with Shiva-upāsanā: daily japa of the Pañcākṣarī ("Om Namaḥ Śivāya"), meditation with breath-restraint, and purity disciplines—optionally supported by Tripuṇḍra (bhasma) and Rudrākṣa as Shaiva aids to focus.