Which excerpt from part 3 of the odyssey is cited properly in mla style?

“they scrambled to their places by the rowlocks /
and all in line dipped oars in the gray sea.” (homer, 6-7)
“they scrambled to their places by the rowlocks /
and all in line dipped oars in the gray sea.” homer (6-7)
“they scrambled to their places by the rowlocks /
and all in line dipped oars in the gray sea.” (homer) 6-7
“they scrambled to their places by the rowlocks /
and all in line dipped oars in the gray sea” (homer 6-7)