Buller lost 16-0 with Kelly at five eighth. 3 days later he played against Inangahua and scored a try in a 6-3 loss.
The passage describes Buller's two games, one against Kelly and another against Inangahua.  He lost the first game with a score of 16-0 to Kelly, then scored a try in a 6-3 defeat against Inangahua three days later.