Code point
U+0673
Glyph appearance depends on your fonts.
U+0673
LoU+0673 ARABIC LETTER ALEF WITH WAVY HAMZA BELOW is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Arabic block.
Choose the representation you need, then copy its value.
U+0673
1651
ٳ
ٳ
D9 B3
0673
00000673
%D9%B3
\u0673
\u0673
\u0673
\0673