This is the 2831st most frequent Korean word.
있기를
"있기를" means "to wish or hope for something to exist or stay."
In this sentence, '있기를' is used to express the wish or hope that happiness persists or exists for someone.
당신이 행복하기를 있기를 바랍니다.
I hope you exist in happiness.
Here, '있기를' is being used to express an expectation that a favorable condition (good weather) will exist.
내일 날씨가 좋기를 있기를 기대하고 있어요.
I am expecting that the weather will exist to be good tomorrow.
The word '있기를' in this sentence conveys a desire for people to persist or exist in a healthy state throughout the year.