English to Maithili
English: Since the 6th century BC, when the Ancient Greeks invented theatre, it has been a component of civilization.
Translation: छठम शताब्दी ईसा पूर्व सँ, जखन प्रचीन यूनानीसभ नाटक-कलाके अविष्कार कयलनि, ई सभ्यताक भाग रहल अछि।