いつか将来君はこのことを後悔するだろう。

Sentence Analyzer

English Translation

Some day you will regret this.

Furigana

いつか将来(しょうらい)君(くん)はこのことを後悔(こうかい)するだろう。

Romanji

Itsuka shōrai kun wa kono koto o kōkaisuru darou.

Words

何時か (いつか)

sometime; someday; one day; some time or other; the other day; in due course; in time

将来 (しょうらい)

future (usually near); prospects

君 (くん)

Mr (junior); master; boy

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

此の (この)

this (something or someone close to the speaker (including the speaker), or ideas expressed by the speaker)

事 (こと、こん)

thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as

を (を)

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.

後悔 (こうかい)

regret; repentance; remorse

だ (だ)

be; is; indicates past or completed action; indicates light imperative