'I'm sleepy' is Tá codladh orm. [roughly: thaw kull-a ur-rum]
Nemui desu
Is as an Bhulgáir mé.
Tá mé ag dul
sleepy
Tá mé caillte gan tusa
It means "im sleepy" tuto = sleepy in chilean slang
i'm sleepy
yawn and say I'm getting sleepy are you tired
Tabhair póg dom
You can say "ਮੈਂ ਸੌਣਾ ਅਹੱਜ ਹਾਂ" in Punjabi to express that you are sleepy.
Tagalog Translation of SLEEPY: inaantok
You would say "Jsem ospalý" in Czech to express that you are sleepy.