What this Phrase means ?
 

hi there

manekinekowa-natno-iimasuka

i know what nanto iimasuka means . but what about manekinekowa ؟؟!

ok
then it is "maneki neko"

The Japanese is saying literally "how do you say maneki neko" (I assume in English) and a common answer to that would be "Lucky Cat."

thanks a lot

can i ask my other Question ((about japaneses phrase meaning)) here ? or its better to start a new topic ?

There is probably a "Japanese Language Help" thread you should post it in. I would not start a new topic.

Yeah, don't start a new topic (thread) for every question; put them all in here, or if you want a faster answer, put it in the Japanese Help thread.