What does 1 Samuel 17:52 mean?

And the men of Israel and of Judah arose, and shouted, and pursued the Philistines, until thou comest to Gai, and to the gates of Ekron. And the wounded of the Philistines fell down by the way to Shaaraim, even unto Gath, and unto Ekron.

And the men of Israel and of Judah arose, and shouted, and pursued the Philistines, until thou come to the valley, and to the gates of Ekron. And the wounded of the Philistines fell down by the way to Shaaraim, even unto Gath, and unto Ekron.

And the men of Israel and of Judah arose, and shouted, and pursued the Philistines, until thou comest to Gai, and to the gates of Ekron. And the wounded of the Philistines fell down by the way to Shaaraim, even unto Gath, and unto Ekron.

And the men of Israel and of Judah got up, and gave a cry, and went after the Philistines as far as Gath and the town doors of Ekron. And the wounded of the Philistines were falling down by the road from Shaaraim all the way to Gath and Ekron.

And the men of Israel rise--also Judah--and shout, and pursue the Philistines till thou enter the valley, and unto the gates of Ekron, and the wounded of the Philistines fall in the way of Shaaraim, even unto Gath, and unto Ekron,

And the men of Israel and Juda rising up shouted, and pursued after the Philistines till they came to the valley and to the gates of Accaron, and there fell many wounded of the Philistines in the way of Saraim, and as far as Geth, and as far as Accaron.

And the men of Israel and of Judah arose, and shouted, and pursued the Philistines, until thou comest to the ravine and to the gates of Ekron. And the wounded of the Philistines fell down on the way to Shaaraim, even to Gath, and to Ekron.