1)
What was the question "u'Mah Lo Sisa Pish'i"?
1.
Rashi: Why do You not bear my sin? Malbim - how long will You wait before removing my sin? Soon I will die, for my life is short! It is proper that You hasten to atone my sin and remove the staff of Your anger in my lifetime!
2)
What is the meaning of "Shichartani v'Eineni"?
1.
Rashi: You will seek me, and not find me.
