What does Jeremiah 52:7 mean?

Then a breach was made in the city, and all the men of war fled, and went forth out of the city by night by the way of the gate between the two walls, which was by the king’s garden (now the Chaldeans were against the city round about); and they went toward the Arabah.

Then the city was broken up, and all the men of war fled, and went forth out of the city by night by the way of the gate between the two walls, which was by the king’s garden; (now the Chaldeans were by the city round about:) and they went by the way of the plain.

Then a breach was made in the city, and all the men of war fled, and went forth out of the city by night by the way of the gate between the two walls, which was by the king’s garden (now the Chaldeans were against the city round about); and they went toward the Arabah.

Then an opening was made in the wall of the town, and all the men of war went in flight out of the town by night through the doorway between the two walls which was by the king's garden; (now the Chaldaeans were stationed round the town:) and they went by the way of the Arabah.

then is the city broken up, and all the men of war flee, and go forth from the city by night, the way of the gate between the two walls, that <FI>is<Fi> by the king's garden--and the Chaldeans <FI>are<Fi> by the city round about--and they go the way of the plain.

And the city was broken up, and the men of war fled, and went out of the city in the night by the way of the gate that is between the two walls, and leadeth to the king's garden, (the Chaldeans besieging the city round about,) and they went by the way that leadeth to the wilderness.

And the city was broken into: and all the men of war fled, and went forth out of the city by night, by the way of the gate between the two walls, which was by the king's garden (now the Chaldeans were near the city round about); and they went the way toward the plain.