YOU SAID:

You've got to know when to hold them

INTO JAPANESE

あなたはそれらを保持するタイミングを知っている必要があります

BACK INTO ENGLISH

You need to know when to keep them

INTO JAPANESE

いつ保管するかを知る必要があります

BACK INTO ENGLISH

Need to know when to store

INTO JAPANESE

いつ保管するかを知る必要がある

BACK INTO ENGLISH

Need to know when to store