Re "Human consciousness is above the dimensions of space and time. As such,
nature follows the desire of the knower.":
But note that "desire" is itself within the dimensions of space and time. I
desire to own a Land Rover. That can only be fulfilled at some *time* in the
future and at a certain, specific *location*.
If Jyotish rings (or similar magical techniques) do work it is because the
"desire" element is transcended. Magical rituals conclude with a banishing - in
vulgar understanding the banishing sends a servitor spirit back to its "home";
in reality the banishing works by making the magician himself forget about his
original desire and so - as you point out - any result is the effect of his
subconscious (perhaps a better term is his *higher self*).