1)
What is included in "Bayis ha'Penimi"?
1.
Radak: The Chatzeros and chambers, for all serve the inner Bayis, i.e. the Heichal.
2)
To where did he take him out?
1.
Radak: Outside the wall of Har ha'Bayis.
3)
What is "Asher Panav Derech ha'Kadim"?
1.
Radak: This is the eastern gate of Har ha'Bayis ? its mention was Kadim (at the beginning) of the Nevu'ah.
4)
What did he measure "Saviv Saviv"?
1.
Rashi: The entire circumference of Har ha'Bayis, from the outside.