There is nothing which you do not know. You are an ocean of the Shrutis, as described, O Brahmana, in the world of both the gods and the departed manes.
न तवाविदितं किंचिद् भवाञ्चतिनिधिः स्मृतः। कथ्यते देवलोके च पितृलोके च ब्राह्मण॥