\font\SILmfont={[/usr/local/texlive/2024/texmf-dist/fonts/truetype/public/ektype-tanka/Mukta-ExtraLight.ttf]:+clig;+liga;+tlig;+onum}\SILmfont
\def\SILmfontname{Mukta ExtraLight; Oldstyle Figures}%