彼無しでは生きていけない

N5 彼 kare he N3 無し nashi without N5 では dewa then, well, in that case N3 生 sei life, birth, raw N3 いけない ikenai must not, bad, wrong

N3 彼 hi / kare, kano, ka.no he, that, the N3 無 mu, bu / na.i nothingness, none, ain't N5 生 sei, shou / i.kiru, i.kasu, i.keru, u.mareru, uma.reru, u.mare, umare, u.mu, o.u, ha.eru, ha.yasu, ki, nama, nama-, na.ru, na.su, mu.su, -u life, genuine, birth

N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information