1)
What is the meaning of "Imdi Na"?
1.
Rashi: Strengthen yourself.
2)
Who are "Chavarayich" and "Keshafayich"?
1.
Malbim: They are historians and sages of destiny.
3)
Why does it say "mi'Ne'urayich"?
1.
Radak #1: [From your youth -] all your days.
2.
Radak #2: They teach witchcraft to the youths.
3.
Malbim: This is astrology, which they toiled greatly to know it.
4)
Why does it say "Ulai Tuchli Ho'il"?
1.
Malbim: Perhaps these Chachmos will help to stop the enemy from entering your gates.
5)
What is the meaning of "Ulai Ta'arotzi"?
1.
Rashi: Perhaps you will be able to overpower. Radak