Vakht Oyf (Yiddish: וואַכט אויף, lit.
'wake up'), or Vi lang, o vi lang (Yiddish: ווי לאַנג ,אָ ווי לאַנג, lit.
'How long, oh how long'), is a Yiddish-language song associated with the Bundist and Jewish Anarchist movements written by David Edelstadt.
[1] The song is featured in the film Free Voice of Labor: The Jewish Anarchists.
[2]