Matsya Purana — Yadu Lineage
त्वष्ट्रे धात्रे तथा कर्त्रे चक्षुःश्रोत्रमयाय च भूतभव्यभवेशाय तुभ्यं कर्मात्मने नमः //
tvaṣṭre dhātre tathā kartre cakṣuḥśrotramayāya ca bhūtabhavyabhaveśāya tubhyaṃ karmātmane namaḥ //
Salutations to You—the Fashioner (Tvaṣṭṛ), the Sustainer (Dhātṛ), and the Doer (Kartṛ); to You who are constituted as sight and hearing; to the Lord of what has been, what will be, and what is coming into being—salutations to You whose very essence is action (karma).
It frames the deity as the supreme agent behind all temporal states—past, future, and ongoing becoming—implying that creation and dissolution are functions of the same Lord who fashions, sustains, and acts.
By calling the Lord “karmātmā” (the very essence of action), the verse supports the Matsya Purana’s ethic that righteous action (dharma-informed karma) is sacred and should be performed as devotion—especially by rulers and householders responsible for order and welfare.
Ritually, it functions as a stuti suitable for invocation (āhvāna) before rites; conceptually, describing the deity as Tvaṣṭṛ (divine artisan) aligns with later Vastu/Pratimā thought where craftsmanship and construction are treated as sacred acts under a cosmic “maker.”