How to say her mediation put an end to our quarrel. in Japanese
1)
彼女彼女(kanojo) (pn) she/her/her/girl friend/girlfriend/sweetheartのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question仲裁仲裁(chuusai) (n,vs,adj-no) arbitration/intercession/mediationがが(ga) (prt) indicates sentence subject/indicates possessive/but/however/still/and私たち私たち(watashitachi) (pn,adj-no) we/usのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question口論口論(kouron) (n,vs) dispute/quarrel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,終終(owari) (io) the endわわ(wa) (prt) indicates emotion or admiration/adds a female middle aged feel at the end of a sentenceらせたno dictionary result, likely a conjigated verbno dictionary result, likely a conjigated verb。。(。) Japanese period "."
