() (aux-v) (sl) (contraction of じゃない) isn't it [EDICT]
() (aux-v,v5u) (contraction of ..て or で plus しまう) to do something completely [EDICT]
ない
() (exp) (1) (See ませんか) (used to ask a question in the negative) won't (hasn't, isn't, doesn't, etc.); (2) (used to make invitations, express desires or give indirect commands) won't you [EDICT]
() (conj,aux) (1) (See ない) without doing ...; (aux) (2) used in sentence-final position as an indirect prohibition [EDICT]
(内) (suf) inside; within [EDICT]
(亡い) (adj-i) (See 無い) dead [EDICT]
(無い) (adj-i) (1) (uk) (See 亡い) nonexistent; not being (there); (2) unpossessed; unowned; not had; (3) (See またとない) unique; (4) (as ...ことがない, etc.) indicates negation, inexperience, unnecessariness or impossibility; (aux-adj) (5) (See ない) (after the ren'youkei form of an adjective) not ...; (6) (after the -te form of a verb) to not be...; to have not ...; (P) [EDICT]
いわう
(祝う) (v5u,vt) to congratulate; to celebrate; to observe (a festival); (P) [EDICT]
に
(二) สอง [LongdoJP]
() (prt) indicates location of action (formal literary form of "de"); at; in; (P) [EDICT]
() (prt) (See に,は) for (in regard to); in order to [EDICT]
() (exp) also; too; not ... either; as well; even [EDICT]
() (exp) (1) (also にゃあ) (See ねば) if not ... (negative conditional); (2) (See には) for (in regard to); in order to [EDICT]