YOU SAID:
The dog that is mine eats a blue whale that is good
INTO JAPANESE
私の犬は美味しいシロナガスクジラを食べる
BACK INTO ENGLISH
my dog eats delicious blue whale
INTO JAPANESE
私の犬はおいしいシロナガスクジラを食べます
BACK INTO ENGLISH
my dog eats delicious blue whale
You've done this before, haven't you.