There are of course many kinds of emanations, but in this context you are probably referring to the radiations, or perhaps they should be called frequency projections, from all physical and some psychic forms. They always relate to matter of some sort and are extensions of the frequencies within the form; these frequencies being, themselves, an expression of the power we call ‘gwinin’, which brings the form into manifestation. It
is only through the emanations (or frequencies) reaching us from all things that we can know them.