This is the 5505th most frequent Korean word.
머스크에게
"To Musk" or "to Musk (Elon Musk)" in the context of addressing or referring to him.
머스크에게 is the indirect object indicating to Musk.
나는 머스크에게 질문을 했습니다.
I asked Musk a question.
머스크에게 indicates the recipient of the souvenirs.
우리는 기념품을 머스크에게 보냈습니다.
We sent souvenirs to Musk.
머스크에게서 specifies the source from Musk.