notadictionary.com
夫、まツパのことだと思ってたらしい。知らなすぎるだろ
→ “It seems my husband thought it was Matsupa. He doesn't know too much, right?”
夫 otto = husband (noun)
、 = comma (punctuation)
ま ma = Ma- (prefix/syllable)
ツ tsu = Ts- (syllable)
パ pa = Pa- (syllable)
の no = of / 's (possessive particle)
こと koto = thing / matter (noun)
だと da to = is that / as (copula + quote marker)
思 omo = think (v.)
って tte = contraction of 'to' (quote particle)
た ta = past tense ending (v.)
らしい rashii = seems like / reportedly (auxiliary adjective)
。 = period (punctuation)
知 shi = know (v.)
ら ra = ra (syllable)
な na = na (adjective ending)
す su = su (syllable)
ぎ gi = gi (syllable)
る ru = ru (verb ending)
だろ daro = right? / isn't it? (sentence-ending particle expressing disbelief)