YOU SAID:
hi how are you hippopattamus?
INTO JAPANESE
やあ、カバお元気ですか?
BACK INTO ENGLISH
hi hippo how are you?
INTO JAPANESE
こんにちはカバお元気ですか?
BACK INTO ENGLISH
hello hippo how are you?
INTO JAPANESE
こんにちはヒッポお元気ですか?
BACK INTO ENGLISH
hello hippo how are you?
That didn't even make that much sense in English.