What is the one song in your native language that you love?

I wanna hear it :)

Mine is this - Sempurna by Andra and The Backbone

(slightly cheating because technically it's in Indonesian and not Malaysian, but our languages are from the same family tree so it still counts)

I just really love how the lyrics are very poetic, rolls of the tongue quite easily, and as someone who never remembers lyrics, it's one of the few songs I know by heart.

It also loses a lot of emotional impact when translated into English, so I just love it as it is.