Code point
U+A863
Glyph appearance depends on your fonts.
U+A863
LoU+A863 PHAGS-PA LETTER XA is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Phags-pa block.
Choose the representation you need, then copy its value.
U+A863
43107
ꡣ
ꡣ
EA A1 A3
A863
0000A863
%EA%A1%A3
\uA863
\uA863
\uA863
\A863