YOU SAID:
I have seven water volleyballs that i like to play with.
INTO JAPANESE
私は私が遊ぶのが好きな7つの水バレーボールを持っています。
BACK INTO ENGLISH
I have 7 water volleyballs that I like to play.
INTO JAPANESE
好きなウォーターバレーボールが7つあります。
BACK INTO ENGLISH
I have 7 favorite water volleyballs.
INTO JAPANESE
私は7つの好きな水バレーボールを持っています。
BACK INTO ENGLISH
I have 7 favorite water volleyballs.
That didn't even make that much sense in English.