॥ ॥
In plain words
Ocean of nectar brimming with compassion, whose array of rays has swallowed the whole dense form of the universe: O Aruṇācala, Supreme Self, be the sun, so that the lotus of the heart opens fully.
Word for word
O ocean of nectar full of compassion! O you who with the array of rays have swallowed the dense form of the universe! O Aruṇācala, Supreme Self! Be the sun, for the full blossoming of the heart's lotus.