時計が故障してしまったので、新品が欲しい。

My watch is broken, so I want a new one.

時計(とけい)が故障(こしょう)してしまったので、新品(しんぴん)が欲(ほ)しい。

Tokei ga koshōshiteshimatta node, shinpin ga hoshii.

時計 (とけい、ときはかり)

watch; clock; timepiece

が (が)

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

故障 (こしょう)

breakdown; failure; fault; accident; out of order; damage; hurt; objection; protest

ので (ので、んで)

that being the case; because of ...; the reason is ....; given that...

新品 (しんぴん)

(brand-)new article

欲しい (ほしい)

wanted; wished for; in need of; desired; I want (you) to

Readings: ジ、とき、 -どき

Meanings: time, hour

Readings: ケイ、はか.る、はか.らう

Meanings: plot, plan, scheme, measure

Readings: コ、ゆえ、ふる.い、もと

Meanings: happenstance, especially, intentionally, reason, cause, circumstances, the late, therefore, consequently

Readings: ショウ、さわ.る

Meanings: hinder, hurt, harm

Readings: シン、あたら.しい、あら.た、あら-、にい-

Meaning: new

Readings: ヒン、ホン、しな

Meanings: goods, refinement, dignity, article, counter for meal courses

Readings: ヨク、ほっ.する、ほ.しい

Meanings: longing, covetousness, greed, passion, desire, craving