Second Book of Paralipomenon (Author Compiled by Isaias and Esdras from records of Nathan, Gad, Addo, Ahias, Jehu and others.)
18:33accidit autem ut unus e populo sagittam in incertum iaceret et percuteret regem Israhel inter cervicem et scapulas at ille aurigae suo ait converte manum tuam et educ me de acie quia vulneratus sum
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.