In FreeMono:

ٳهٳ U+0673 ALEF WITH WAVY HAMZA BELOW
ۿۿۿ U+06FF HEH WITH INVERTED V
ࢶࢶࢶ U+08B6 BEH WITH SMALL MEEM ABOVE
ࢷࢷࢷ U+08B7 PEH WITH SMALL MEEM ABOVE
ࢸࢸࢸ U+08B8 TEH WITH SMALL TEH ABOVE
ࢹهࢹ U+08B9 REH WITH SMALL NOON ABOVE
ࢺࢺࢺ U+08BA YEH WITH TWO DOTS BELOW AND SMALL NOON ABOVE
ࢻࢻࢻ U+08BB AFRICAN FEH
ࢼࢼࢼ U+08BC AFRICAN QAF
ࢽࢽࢽ U+08BD AFRICAN NOON

In FreeMono Bold:

ٳهٳ U+0673 ALEF WITH WAVY HAMZA BELOW
ڪڪڪ U+06AA SWASH KAF
ںںں U+06BA NOON GHUNNA
ۿۿۿ U+06FF HEH WITH INVERTED V

In FreeSerif:

ٳهٳ U+0673 ALEF WITH WAVY HAMZA BELOW
ۅهۅ U+06C5 KIRGHIZ OE
ۯهۯ U+06EF REH WITH INVERTED V
ۿۿۿ U+06FF HEH WITH INVERTED V
ࢸࢸࢸ U+08B8 TEH WITH SMALL TEH ABOVE

In FreeSerif Bold:

ٳهٳ U+0673 ALEF WITH WAVY HAMZA BELOW
ۿۿۿ U+06FF HEH WITH INVERTED V
ࢸࢸࢸ U+08B8 TEH WITH SMALL TEH ABOVE