How to say you must do it much more carefully. in Japanese
1)
あなたはもっとno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verb慎重慎重(shinchou) (adj-na,n) careful/cautious/prudent/discreet/deliberateにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.それそれ(sore) (int)(n) there!/thatをを(wo) (prt) indicates direct object of action/indicates subject of causative expression/indicates an area traversed/indicates time over which action takes place/indicates point of departure or separation of action/indicates object of desire, like, hate,し(num) 10^24/septillion/quadrillionなければならno dictionary result, likely a conjigated verbないない(nai) (aux-adj) not/emphatic suffix。。(。) Japanese period "."
