We have a map of the piano 가사 by: we do not translate soley isolated preposition mum

Please don't flow so fast
You little mountain hum
I'll take a bottle down to you

Please don't flow this fast
You hold a little hum
I'll bottow sounds of me for you

Please don't flow so fast
You little mountain din
I'll bottle piano sounds from you

Please don't flow so fast
You little mountain noise
I'll close my eyes and play your tune