How to say i do not know what motivated me to come here. in Japanese
1)
どういうはずみでここ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.来たno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verbのかのか(noka) (prt) endorsing and questioning the preceding statement/lamenting reflections on the preceding statement自分自分(jibun) (pn,adj-no) myself/yourself/oneself/himself/herself/i/meで(prt) indicates location of action/at/in/indicates time of action/indicates means of action/cause of effect/by/and then/so/indicates continuing action/ indicates certainty, emphasis, etc.もわからno dictionary result, likely a conjigated verbないない(nai) (aux-adj) not/emphatic suffix。。(。) Japanese period "."
