1)
What is the meaning of "Chushah l'Ezrasi Hashem Teshu'asi"?
1.
Radak #1: Hurry to help me - You are the Master of my salvation, and no one else is.
2.
Radak #2: Hurry with Your help, Hashem, towards my salvation. In the middle, he calls to Hashem. L'Ezrasi is like b'Ezrasi; Teshu'asi is like li'Sshu'asi.
