This is the 10745th most frequent Korean word.
권혁영씨에
The term "권혁영씨에" appears to be a combination of a name, "권혁영" (Kwon Hyuk-young), and the honorific suffix "씨에" (to Mr./Ms. Kwon Hyuk-young). It means "to Mr./Ms. Kwon Hyuk-young" in English.
In this sentence, '권혁영씨에게' indicates the entity receiving the gift, fulfilling the role of an indirect object.
권혁영씨에게 책을 선물했습니다.
I gave a book as a gift to Mr. Kwon Hyuk Young.
Here, '권혁영씨에게서' functions as the source from which the news was received, specifying the point of origin.
권혁영씨에게서 소식을 들었습니다.
I heard the news from Mr. Kwon Hyuk Young.
In this example, '권혁영씨에게' denotes the individual to whom the request for help was directed, acting as the recipient of the action.