1 Chronicles 19:11

Overview - 1 Chronicles 19
David's messengers, sent to comfort Hanun, the son of Nahash, are villainously treated.
The Ammonites, strengthened by the Syrians, are overcome by Joab and Abishai.
16 Shophach, making a new supply of the Syrians, is slain by David.
Treasury of Scripture Knowledge

1 Chronicles 19:11  (King James Version)
And the rest of the people he delivered unto the hand of Abishai his brother, and they set themselves in array against the children of Ammon.

Hebrew Abshai.
11:20 18:12
The variation of ['Abyshay ,] Abishai, and ['Abshay ,] Abshai, is simply caused by the elision of [Ywd,] {yood,} which is by no means uncommon.

and they set