どんなに疲れていようが、私は働かねばならない。

Sentence Analyzer

どんなに 疲れていよう 働かねばならない

English Translation

However tired I may be, I must work.

Furigana

どんなに(つか)れていようが、(わたし)(はたら)かねばならない。

Romanji

Donnani tsukareteiyou ga, watashi wa hatarakanebanaranai.

Words

どんなに (どんなに)
how; how much
疲れる (つかれる)
to get tired; to tire; to be worn out (e.g. of well used objects); to starve
()
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
(わたし、わたくし)
I; me; private affairs; personal matter; secrecy; selfishness
()
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
働く (はたらく)
to work; to labor; to labour; to function; to operate; to be effective; to work (i.e. ... works); to come into play; to commit (e.g. a crime); to perpetrate; to do; to act; to practise; to practice; to be conjugated

Kanji

Readings: ヒ、 つか.れる、 -づか.れ、 つか.らす
Meanings: exhausted, tire, weary
Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Readings: ドウ、 リュク、 リキ、 ロク、 リョク、 はたら.く
Meanings: work, (kokuji)