悲しい出来事は忘れなさい。

悲しい出来事は忘れなさい。

Forget the sad affair.

悲(かな)しい出来事(できごと)は忘(わす)れなさい。

Kanashii dekigoto wa wasure nasai.

悲しい (かなしい)

sad; sorrowful

出来事 (できごと、できこと)

incident; affair; happening; event

は (は)

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

忘れる (わすれる)

to forget; to leave carelessly; to be forgetful of; to forget about; to forget (an article)

為さる (なさる)

to do

Readings: ヒ、かな.しい、かな.しむ

Meanings: grieve, sad, deplore, regret

Readings: シュツ、スイ、で.る、 -で、だ.す、 -だ.す、い.でる、い.だす

Meanings: exit, leave, go out, come out, put out, protrude

Readings: ライ、タイ、く.る、きた.る、きた.す、き.たす、き.たる、き、こ

Meanings: come, due, next, cause, become

Readings: ジ、ズ、こと、つか.う、つか.える

Meanings: matter, thing, fact, business, reason, possibly

Readings: ボウ、わす.れる

Meaning: forget