Avatarika
अस्य साम्नः उक्तप्रकारेण विश्वस्रष्टृत्वं दर्शयितुमाह—
In plain words
Now, to show how this very chant brought the whole universe into being, he says—
Close to the Sanskrit
In order to show, in the manner described, this Sāman's status as creator of the universe, he states—