I have to buy a gift for my sister in Korean 🇰🇷

Sentence info.

Breakdown of the sentence "나는 언니를 위해 선물을 사야합니다" (na-neun eonni-reul wihae seonmul-eul saya-hamnida):

• 나는 (na-neun)
– "나" means "I" and "는" is the topic marker.
• Tip: Remember that “는” is attached to the noun to indicate what the sentence is about.

• 언니를 (eonni-reul)
– "언니" means "older sister" (used by a female speaker) and "를" is the object marker.
• Tip: Use “를/을” to mark the noun that receives the action – in this case, your sister as the beneficiary.

• 위해 (wihae)
– Means “for” or “for the sake of.”
• Tip: When expressing “for someone” or “for a purpose,” use “위해” right after the object marker.

• 선물을 (seonmul-eul)
– "선물" means "gift" or "present" and "을" is the object marker.
• Tip: Multiple objects like "언니" and "선물" can both take markers if they are functioning in different roles (one as the beneficiary and one as the item being bought).

• 사야합니다 (saya-hamnida)
– Comes from the verb "사다" (to buy), combined with the obligation expression "야 하다" (must) and then conjugated into formal polite style.
• Tip: The structure "verb stem + 야 합니다" is a common pattern for expressing necessity or obligation in formal contexts.

Alternate ways to say "I have to buy a gift for my sister" in Korean:

• 나는 언니한테 선물을 사야합니다
– (na-neun eonni-hante seonmul-eul saya-hamnida)
– Here "한테" is used to indicate the person for whom the action is performed.

• 나는 언니 선물을 사야 해요
– (na-neun eonni seonmul-eul saya haeyo)
– The formal ending is slightly less formal than "합니다."

• 제가 언니에게 선물을 사야 돼요
– (jega eonni-ege seonmul-eul saya dwaeyo)
– "제가" is a more humble form for "I" and "에게" marks the indirect object, another way to indicate "for my sister."

a few seconds ago