Need help with advanced pattern

Hi everyone! I wondered if anyone could shed some light on this pattern for me. The instructions say:

“(K1, yo, K1, yo, K1) in same st”

I’m not sure how you do all that with the same stitch. Do you knit, yo and then slip the stitch back to the left needle?? Any help is greatly appreciated! Thanks!

You knit and yo in the same stitch but don’t slip it off the needle until the last k1 is done.

thanks, Ingrid! I’ll give this a try!