This song request is easy to arrange. :D The song is *Ending: A New Dawn*. Here's the Youtube link:
https://www.youtube.com/watch?v=547z2qY3EbA&list=PL997rjsj8no2Q31BG9fa813Xza0O3vRbC&index=33
Here's some helpful notes to get started, but please note there's a few black keys.
A, C Sharp, E, E, E, D, E, F Sharp, E,
8va A, then G Sharp I think, then F sharp, F sharp, E, D, E,
D, C Sharp, D, B, C Sharp, D, E, D, C Sharp, E, 8va A,
A, B, C Sharp, B, C Sharp, B, A, G Sharp, A.
These notes are correct to the best of my ability. Hope I helped. :) No clue about the bass line, I'm afraid.