彼が先日私が話していた少年です。

彼が先日私が話していた少年です。

He is the boy of whom I spoke the other day.

彼(かれ)が先日(せんじつ)私(わたし)が話(はな)していた少年(しょうねん)です。

Kare ga senjitsu watashi ga hanashiteita shōnen desu.

彼 (かれ)

he; him; his; boyfriend

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

先日 (せんじつ)

the other day; a few days ago

私 (わたし、わたくし)

I; me; private affairs; personal matter; secrecy; selfishness

話す (はなす)

to talk; to speak; to converse; to chat; to tell; to explain; to narrate; to mention; to describe; to discuss; to speak (a language)

少年 (しょうねん)

boy; juvenile; young boy; youth; lad

です (です)

be; is

Readings: ヒ、かれ、かの、か.の

Meanings: he, that, the

Readings: セン、さき、ま.ず

Meanings: before, ahead, previous, future, precedence

Readings: ニチ、ジツ、ひ、 -び、 -か

Meanings: day, sun, Japan, counter for days

Readings: シ、わたくし、わたし

Meanings: private, I, me

Readings: ワ、はな.す、はなし

Meanings: tale, talk

Readings: ショウ、すく.ない、すこ.し

Meanings: few, little

Readings: ネン、とし

Meanings: year, counter for years