How to say i'm afraid i'll have to call it a day. in Japanese
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残念残念(zannen) (adj-na,n) deplorable/bad luck/regret/disappointmentながらながら(nagara) (prt) while/during/as/while/although/though/despite/in spite of/notwithstanding/all/both/as/in今日は今日は(konnichiha) (int) hello/good dayこれでこれで(korede) (exp) here/with this終わり終わり(owari) (n) the endにに(ni) (prt) indicates such things as location of person or thing, location of short-term action, etc.しますします(shimasu) (v) polite present form of "to do"。。(。) Japanese period "."
丁寧語 (Polite form)Polite form (teineigo) convays a sense of politeness, used when speaking to strangers, people older than you, higher social status ect. Click for examples / more info
