How to say this is too hard a problem for me to solve. in Japanese
1)
これはあまりno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.難しい難しい(muzukashii) (adj-i) difficult/hard/troublesome/complicated/serious/fussy/particular/fastidious/hard to please/displeased/gloomy/glum/sullen/serious/dirty/unclean/filthy/detestable/unpleasant/uncomfortable/creepy/spooky問題問題(mondai) (n) problem/questionなな(na) (prt) connects adj to noun/indicates emotion or emphasis/command/prohibitionのでので(node) (prt) that being the case/because of .../the reason is ..../given that...私私(watashi) (pn,adj-no) i/meにはには(niha) (prt) for/in order to解けno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbないない(nai) (aux-adj) not/emphatic suffix。。(。) Japanese period "."
