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電車で隣に座っている人が、こぶ取り爺さんのこぶは…
→ “The person sitting next to me on the train, what is that hunchback old man's hump...”
電車 densha = train (noun)
電 den = electricity / electric
車 sha = vehicle / car
で de = by means of / location marker (particle)
隣 tonari = next to / beside (noun)
に ni = to / at (direction/location particle)
座って suwatte = sitting (v. te-form, colloquial contraction)
いる iru = to be / to exist (v.)
人 hito = person (noun)
が ga = subject marker / focus particle (particle)
こぶ kobu = hump / bump (noun)
取り tori = taking / removing (v. stem)
爺 jiya = old man / grandfather (noun)
さん san = -san (polite honorific suffix)
の no = 's / of (possessive particle)
こぶ kobu = hump / bump (noun)
は wa = topic marker (particle)