#Lot went out

"So Lot left the house"

#his sons-in-law, the men who had promised to marry his daughters

in-law, the men who had promised to marry his daughters** - The phrase "the men who had promised to marry his daughters" explains what "sons-in-law" means here. AT: "the men who were going to marry his daughters" or "his daughters' fiancés" (See: [[:en:ta:vol2:translate:figs_parallelism]])

#When the morning dawned

"Just before the sun came up"

#Get going

"Go now"

#you are not swept away in the punishment of the city

This can be stated in active form. AT: "so Yahweh does not also destroy you when he punishes the people of this city" (See: [[:en:ta:vol2:translate:figs_activepassive]])

#not swept away in the punishment

God destroying the people of the city is spoken of as if a person were sweeping away dust. (See: [[:en:ta:vol1:translate:figs_metaphor]])

#of the city

Here "city" stands for the people. (See: [[:en:ta:vol2:translate:figs_metonymy]])