en_tn/2sa/23/18.md

Abishai...Zeruiah

See how you translated these in 2 Samuel 2:18.

captain over the three

This means Abishai was the leader of the three who went and got water for David.

three hundred men

"300 men" (See: rc://en/ta/man/translate/translate-numbers)

He was often mentioned along with the three soldiers

AT: "People often mentioned him when they spoke about the three bravest men" (See: rc://en/ta/man/translate/figs-activepassive)

Was he not even more famous than the three?

The writer uses a question to emphasize that Abishai was more famous than the three bravest soldiers. (See: rc://en/ta/man/translate/figs-rquestion)

three most famous soldiers

This refers to Josheb Basshebeth, Eleazar, and Shammah. Abishai was not as famous as these soldiers.