Where does “𐽰𐽰𐽸𐽶𐽲” come from?

𐽰𐽰𐽸𐽶𐽲 (Old Uyghur) comes from Proto-Turkic adïg — bear.

𐽰𐽰𐽸𐽶𐽲 (Old Uyghur): bear