A polite expression would be お礼には及びません => 'orei ni WA oyobimasen' [lit: no need to thank]. どういたしまして => 'dou itashi mashite' is also the common way to say 'don't mention it, you're welcome, etc'.
ありがとう、でもえんりようするね
It seems like you are referring to the Japanese word "arigato." It means "thank you" in English.
The correct phrase is "Arigato gozaimasu" which means "Thank you very much" in Japanese.
thank yOu..
otta-gotto
One of the most versatile words in Japanese, it can be used for both hello and goodbye, thank you and your welcome!
To say old Japanese illustrations in Japanese, you say "Mukashi no Nihon no irasuto".
choko
Thank you
You probably mean 'sankyuu' which is Japanese pronunciation of 'thank you'.
The word thank is one syllable.
There actually isn't a specific phrase for thank you, but domo morygotto is roughly translated to thank you.
The word arigato comes from arigatō gozaimasu,which means thank you (so is a shortening, like our English "thanks") and has no relationship with the Portuguese word. The similarity is coincidental just as Malay dua "two" sounds cognate with English (of Latin origin) "dual" meaning "two" but is not: like the Japanese word it was in use long before contact with Europeans.