Where does “ꠚꠇꠤꠞꠘꠤ” come from?

ꠚꠇꠤꠞꠘꠤ (Sylheti) comes from Sylheti ꠚꠇꠤꠞ, from Arabic فَقِير — poor man, pauper; poor, wretched; pauper.

ꠚꠇꠤꠞꠘꠤ (Sylheti): A female beggar