YOU SAID:
Congratulations! Both of you will make such beautiful kids.
INTO JAPANESE
おめでとう!お二人ともとても素敵なお子さんを産まれますね。
BACK INTO ENGLISH
Congratulations! Both of you will have very beautiful children.
INTO JAPANESE
おめでとう!お二人ともとても可愛いお子さんが生まれるでしょうね。
BACK INTO ENGLISH
Congratulations! Both of you will have very cute children.
INTO JAPANESE
おめでとう!お二人ともとても可愛いお子さんが生まれますよ。
BACK INTO ENGLISH
Congratulations! Both of you will have very cute children.
That didn't even make that much sense in English.