Code point
U+0870
Glyph appearance depends on your fonts.
U+0870
LoU+0870 ARABIC LETTER ALEF WITH ATTACHED FATHA is a Unicode 16.0.0 character in the Other Letter category. It belongs to the Arabic Extended-B block.
Choose the representation you need, then copy its value.
U+0870
2160
ࡰ
ࡰ
E0 A1 B0
0870
00000870
%E0%A1%B0
\u0870
\u0870
\u0870
\0870