5:16  

ज्ञानेन तु तदज्ञानं येषां नाशितमात्मनः ।
तेषामादित्यवज्ज्ञानं प्रकाशयति तत्परम् ॥५- १६॥

dnyaanena tu tadadnyaanaM yeShaaM naashitamaatmanaH ।

teShaamaadityawajdnyaanaM prakaashayati tatparam ॥५- १६॥

Source: Automatic ITRANS Transliteration

But whose ignorance is destroyed by self knowledge,

Their knowledge of that supreme causes to shine like the sun.

Source: Milind S. Pandit

But their knowledge, whose ignorance is destroyed by the Self-knowledge, reveals the Supreme like the sun (reveals the beauty of objects of the world).

Source: The Bhagavad-Gita: The Sacred Song

When, however, one is enlightened with the knowledge by which nescience is destroyed, then his knowledge reveals everything, as the sun lights up everything in the daytime.

Source: Bhagavad Gita As It Is