BG 13.34
यथा प्रकाशयत्येकः कृत्स्नं लोकमिमं रविः।क्षेत्रं क्षेत्री तथा कृत्स्नं प्रकाशयति भारत
yathā prakāśhayaty ekaḥ kṛitsnaṁ lokam imaṁ raviḥ kṣhetraṁ kṣhetrī tathā kṛitsnaṁ prakāśhayati bhārata
As the one Sun illuminates the entire earth, so the Lord illuminates the entire universe.
Translated by Shri Purohit Swami
Just as the one sun illuminates the entire world, so too does the Lord of the field (Supreme Self) illuminate the entire field, O Arjuna.
Translated by Swami Sivananda
Word meanings (from the gita/gita dataset)
yathā—as; prakāśhayati—illumines; ekaḥ—one; kṛitsnam—entire; lokam—solar system; imam—this; raviḥ—sun; kṣhetram—the body; kṣhetrī—the soul; tathā—so; kṛitsnam—entire; prakāśhayati—illumine; bhārata—Arjun, the son of Bharat