। ॥
In plain words
Real, aware, without end — this is the non-dual nature of the supreme Self, the very thing being spoken of here. Every one of the śrutis wakes you to it, and all the smṛtis say the same thing in the same voice.
Close to the Sanskrit
Real, knowledge, endless, the matter at hand — the non-dual nature of the supreme Self — all the śrutis make known, in one voice with all the smṛtis.