Questions & Answers about Terima kasih atas bantuanmu.
Because it is a fixed expression made of two separate words:
- terima = receive / accept
- kasih = love, kindness, giving
Historically, the phrase literally suggests something like receiving kindness, but in modern Indonesian it simply means thank you. You should learn terima kasih as one set phrase.
In this sentence, atas means something like for or because of in a formal or standard way.
So in Terima kasih atas bantuanmu, atas bantuanmu means for your help.
This use of atas is common in polite written or formal Indonesian:
- Terima kasih atas perhatiannya. = Thank you for your attention.
- Terima kasih atas waktunya. = Thank you for your time.
In casual speech, people may also just say:
- Terima kasih bantuannya.