Dear Faldage: the etymology strongly suggests that one turn of the ox made a line, and one verse.
But I have never heard it used this way. But I think it is an ancient error to equate "verse" with "stanza".
Stanza
n.
5It, lit., stopping place, room < VL *stantia: see STANCE6 a group of lines of verse forming one of the divisions of a poem or song: it is usually made up of four or more lines and often has a regular pattern in the number of lines and the arrangement of meter and rhyme
stan[za$ic 73za4ik8
adj.
S