As character names:

U+07F2 NKO COMBINING NASALIZATION MARK 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 159, hex 0x9F, octal \237, binary 10011111
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 178, hex 0xB2, octal \262, binary 10110010
This is continuation byte 2, expecting 0 more.

U+07F2	NKO COMBINING NASALIZATION MARK
	x (combining dot below - 0323)