1)
Why does it say "u'Vasi Lehavincha"?
1.
Rashi: Even though I can overcome Paras, so it will be full of Chesed towards Yisrael, I want to inform you of other kingdoms that I cannot defeat, and they will harm Yisrael.
2)
Why does it say "b'Acharis ha'Yamim"?
1.
Ibn Ezra: Now is the Nevu'ah of what will occur until Mashi'ach comes. All the kingdoms will perish.
3)
What is the meaning of "Ki Od Chazon"?
1.
Rashi: There is another vision to tell you what was not told to you, and will come after many days.
2.
Malbim: There is another vision of another Shibud that will come in the future.
