The works of Ādi Śaṅkarācārya

Sanatsujātīyam

p. 281

p. 281

एतेन ब्रह्मचर्येण सूर्योऽह्नाय जायते ॥ १६ ॥

In plain words

By this brahmacarya the sun itself is born — and born without delay.

Close to the Sanskrit

By this brahmacarya the sun is born forthwith.