自分の意志で決めた

N5 自分 jibun oneself, myself, yourself N3 意志 ishi will, volition, determination N1 決 ketsu decision, vote

N4 自 ji, shi / mizuka.ra, ono.zukara, ono.zuto oneself, soi-même, uno mismo N3 分 bun, fun, bu / wa.keru, wa.ke, wa.kareru, wa.karu, wa.katsu part, minute of time, segment N4 意 i idea, mind, heart N1 志 shi / shiringu, kokoroza.su, kokorozashi intention, plan, resolve N3 決 ketsu / ki.meru, -gi.me, ki.maru, sa.ku decide, fix, agree upon

N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase