Here's the answers.

Try reciting this with your kids, something they'll laugh about.

Arabic- KooKooKoo-koo
Chinese - goh-geh-goh-goh
Dutch - kukeleku
French - cocorico
German - kikeriki
Greek - kikiriku
Hebrew ku-ku-ri-ku
Italia - chicchirichì
Japanese - ko-ke kokkoh
Korean - k'ok'iyo
Polish - kukuryku
Portuguese - Cócórócócó
Russian - ku-ka-rye-ku
Spanish - kikiriki
Swahili - KokoRikoo koo
Swedish - kuckeliku
Gujarati - kuk-de-kuk