YOU SAID:

stop calling my phone

INTO JAPANESE

私の電話をかけることをやめる

BACK INTO ENGLISH

I cease to call my phone

INTO JAPANESE

私は私の電話に電話を止める

BACK INTO ENGLISH

I will stop calling on my phone

INTO JAPANESE

私は私の電話での呼び出しを停止します

BACK INTO ENGLISH

I will stop calling on my phone