Install fonts-sipa-arundina by entering the following commands in the terminal:
sudo apt update sudo apt install fonts-sipa-arundina
Description:
Thai DejaVu-compatible fonts
Arundina fonts for Thai script. . The fonts are designed to be compatible with Bitstream Vera or DejaVu fonts. Serif, sans-serif and monospace type faces are included.
Homepage: https://linux.thai.net/projects/fonts-sipa-arundina
Version: 0.2.2-2
Section: universe/fonts