呉れる
1
to give;to let (one) have
the receiver is the speaker or someone close to the speaker
友達がはがきをくれるように私に頼んだ。
A friend of mine asked me to send her a postcard.
2
3
to do for one;to take the trouble to do
after the -te form of a verb
時間通りに行かなければならないから、明日は待たさないでくれよ。
We have to be there on time, so don't stand me up tomorrow!
4
to do to someone's disadvantage
after the -te form of a verb