तरङ्गादिमहाम्भोधौ भूतवृन्दं तथात्मनि ।इदं नास्तीदमस्तीति भ्रान्तिर्नामात्मनात्मनि
In plain words
As waves and the rest in the great ocean, so the multitude of beings in the Self. 'This does not exist,' 'this exists' -- such is illusion, so called, wrought by the Self in the Self.