As character names:

U+0619 ARABIC SMALL DAMMA character (ؙ)

As raw characters:

ؙ

As a string of HTML entities:

ؙ

Decoder output:

Byte number 1 is decimal 224, hex 0xE0, octal \340, binary 11100000
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 152, hex 0x98, octal \230, binary 10011000
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 153, hex 0x99, octal \231, binary 10011001
This is continuation byte 2, expecting 0 more.

U+0619	ARABIC SMALL DAMMA
	* should not be confused with 064F DAMMA