भानुस्फुरणतो यद्वत्स्फुरतीव घटादिकम् ।स्फुरतीव प्रमेयादिरात्मस्फुरणतस्तथा ॥ २३ ॥
In plain words
The sun shines, and the pot and everything like it seem to shine. The Self shines, and the knowable and everything like it seem to shine.
Close to the Sanskrit
Just as, from the sun's shining, the pot and the like seem to shine, so, from the Self's shining, the knowable and the rest seem to shine.