(Assuming correct font installed) 𑵶𑶋𑶕𑶂 → rendered correctly only in MCL Mangai font.
Mastering Tamil Typing: A Comprehensive Guide to the MCL Mangai Font Keyboard Layout mcl mangai font keyboard layout
-> Mapped to the top row or home row vowel clusters. Consonants (Mei Ezhuthukkal) mcl mangai font keyboard layout