[Ah, that's good. Sayaka's own smile is kind, and she'll walk a little closer, bowing her head politely--it's likely obvious at this point that she has some rations with her, but...]

Oh, not really! Or, well, um... [Sayaka chuckles a bit, using a free hand to fiddle with her hair.] I wanted to ask if I could join you, for a bit? I managed to get some rations from the guards--I was wondering if you wanted to share them?

[It's a simple question, if nothing else.]

You've been giving out your food to some of the others, after all. I thought it might be nice to return the favor. If you don't mind, of course.