ꞎ

ꞎ	U+A78E, ꞎ LATIN SMALL LETTER L WITH RETROFLEX HOOK AND BELT

Character variations

𐞝	U+1079D, 𐞝 MODIFIER LETTER SMALL L WITH RETROFLEX HOOK AND BELT

Translingual

English Wikipedia has an article on:

Voiceless retroflex lateral fricative

Wikipedia

ꞎ

(extIPA, IPA) a voiceless retroflex lateral fricative.
(superscript ⟨𐞝⟩, IPA) [ꞎ ]-fricated release of a plosive (e.g. [t𐞝] or [ʈ𐞝]), sometimes implying an affricate (e.g. ⟨ʈ𐞝⟩ for [ʈ͡ꞎ ]); [ꞎ ]-coloring; or a weak, fleeting or epenthetic [ꞎ ].