YOU SAID:

wont understand me when i speak random

INTO JAPANESE

ランダムに話すと私を理解できない

BACK INTO ENGLISH

I can't understand me if I speak randomly

INTO JAPANESE

ランダムに話すと理解できません

BACK INTO ENGLISH

I can't understand if I speak randomly

INTO JAPANESE

ランダムに話すかどうかわかりません

BACK INTO ENGLISH

I do n’t know if I speak randomly

INTO JAPANESE

ランダムに話すかどうかわからない

BACK INTO ENGLISH

I don't know whether to speak at random

INTO JAPANESE

ランダムに話すかどうかわからない

BACK INTO ENGLISH

I don't know whether to speak at random