1)
What is the meaning of "ki'Chlei Golah"?
1.
Radak: It is like one takes out Kelim of Galus ? his sack on his shoulder and his staff in his hand.
2.
Malbim: He commanded him a third, fixed exile. He must take out his Kelim like Klei Golah ? they will take out all their Kelim and not leave anything behind, like one who is exiled with all that he has, with intent to never return. Refer to 12:5:1:3
2)
What is "k'Motza'ei"?
1.
Rashi: Like exits. Radak ? Motza'ei is a noun, like "Motza'ei Voker va'Erev" (Tehilim 65:9), "uch'Motza Mayim" (Yeshayah 58:11).