Man pages matching name encode::arabic::arabtex::zdmg::re in section 3pm:

Encode::Arabic::ArabTeX::ZDMG::RE.3pm.en	debian 10 / libencode-arabic-perl
Encode::Arabic::ArabTeX::ZDMG::RE.3pm.en	debian 11 / libencode-arabic-perl
Encode::Arabic::ArabTeX::ZDMG::RE.3pm.en	debian 12 / libencode-arabic-perl