There are several ways to phrase it when describing something: 6つ頭の物 (mutsu atama no mono)、頭が6つある物 (atama ga mutsu aru mono)、6つの頭のある物 (mutsu no atama no aru mono)、6つの頭を持つ物 (mutsu no atama o motsu mono)、 etc. Replace 'mono' (物) with whatever you're talking about, of course.
If you mean to say "it has six heads" as a sentence, you can say it 「6つの頭を持つ」 (mutsu no atama o motsu), 「6つの頭を持ってるんだ」 (mutsu no atama o motterunda) , or even 「6つの頭があるんだ」 (mutsu no atama ga arunda).
To say old Japanese illustrations in Japanese, you say "Mukashi no Nihon no irasuto".
how to say "editor" in japanese
we say Nakagawa if we want to say inside in Japanese.
Terekineshisu is the word for telekinesis in the Japanese language.
メロン is how you say melon in Japanese.
To say tennis in Japanese.........テニス
フライドポテト is how you say it in japanese'
To say blue fish in Japanese you say ブルーフィッシュ.
The way you say panda in Japanese is: Gaara
You say daughter as musume(娘) in Japanese.
You open your mouth and say 'carry in japanese'
to say polka in japanese is poruka which is polka