最後までいる必要はありません。
Sentence Analyzer
English Translation
You don't have to stay to the end.
Furigana
Romanji
Saigo made iru hitsuyō wa arimasen.
Words
最後
(さいご)
last; end; conclusion; latest; most recent; no sooner than; right after (often having negative consequences); one's final moments
迄
(まで)
until (a time); till; to; up to; to (a place); as far as; to (an extent); up to; so far as; even; only; merely
要る
(いる)
to need; to want
必要
(ひつよう)
necessary; needed; essential; indispensable; necessity; need; requirement
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
有る
(ある)
to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about