私は何をなすべきか決めなければならない。

Sentence Analyzer

なす べき 決めなければならない

English Translation

I must decide what to do.

Furigana

(わたし)(なに)をなすべきか()めなければならない。

Romanji

Watashi wa nani o nasu beki ka kimenakerebanaranai.

Words

(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
(なに、なん)
what; how many; you-know-what; that; whatsit; what's the expression; what do you call them; what?; hey!
()
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
為す (なす)
to build up; to establish; to form; to become (a state); to accomplish; to achieve; to succeed in; to change into; to do; to perform; to intend to; to attempt; to try
可し (べし)
shall; should; must
()
indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way
決める (きめる)
to decide; to choose; to determine; to make up one's mind; to resolve; to set one's heart on; to settle; to arrange; to set; to appoint; to fix; to clinch (a victory); to decide (the outcome of a match); to persist in doing; to go through with; to always do; to have made a habit of; to take for granted; to assume; to dress up; to dress to kill; to dress to the nines; to carry out successfully (a move in sports, a pose in dance, etc.); to succeed in doing; to immobilize with a double-arm lock (in sumo, judo, etc.); to eat or drink something; to take illegal drugs

Kanji

Readings: シ、 わたくし、 わたし
Meanings: private, I, me
Readings: カ、 なに、 なん、 なに-、 なん-
Meaning: what
Readings: ケツ、 き.める、 -ぎ.め、 き.まる、 さ.く
Meanings: decide, fix, agree upon, appoint