Here are some translations:
European Languages:
* English: Be quiet! / Hush! / Silence!
* Spanish: ¡Silencio! / ¡Calla!
* French: Chut! / Tais-toi!
* German: Ruhe! / Sei still!
* Italian: Silenzio! / Sta' zitto!
* Portuguese: Silêncio! / Cala-te!
* Russian: Тише! (Tishе!) / Молчи! (Molchi!)
* Polish: Cisza! / Cicho!
* Dutch: Stil! / Wees stil!
* Swedish: Var tyst! / Tyst!
Asian Languages:
* Japanese: 静かにして！ (Shizuka ni shite!)
* Chinese (Mandarin): 安静点! (Ānjìng diǎn!)
* Korean: 조용히 해! (Joyonghi hae!)
* Hindi: चुप रहो! (Chup raho!)
* Thai: เงียบ! (ngièp)
Other:
* Arabic: اسكت! (iskut!)
* Hebrew: שתוק! (shtok!)
* Vietnamese: Im lặng!
Important Notes:
* The specific words and phrases used can vary greatly depending on the region and dialect.
* Some languages have more formal or informal ways of saying "be quiet."
* The tone and context in which these phrases are used are important factors to consider.
It's always best to check with a native speaker or reliable translator to ensure you are using the appropriate expression.