। ॥ ६२७ ॥
In plain words
This is the dearest thing there is — dearer than your child, dearer than your wealth, dearer than anything else, dearer than everything put together. This Self: nothing stands closer in.
Close to the Sanskrit
This one alone is dearest — than a son even, than wealth even, than anything else even, than all; this Self is the utterly innermost.