Play The Sheltering Sky again (3)

この曲、最後の最後ですごく難しい、そして他の曲にはない弾き方の部分がある。はじめて楽譜を見た時、なんのこっちゃ分からなかった。

CDを注意深く聴いて、ビデオで教授の演奏もチェックしてなんとなく弾き方が分かった。でも、弾いてみるとやっぱり難しい。やっぱりイマイチ分かっていないのかな。ここが格好悪いと後味がかなり悪い。どうか、上手く弾けるようになりますように。詳しい方いたら教えて下さい。

This piece has a very difficult phrase at the end of it, and I didn't listen like that phrase before. I didn't understand that mean when I see the score for the first time. But I carefully listened CD and watched the video of his concert, and I almost understood how to play it. But I'm realizing that it is very difficult for me. This is one of the most essential parts for this piece.
I hope that I will be able to play it well someday. If you know a collect way to play this phrase on the piano, please tell me.