Question about my Shibui Heichi pattern

[knittoknit]

Hi Everyone, okay my pattern has a cable pattern in that is a total of 6 rows it reads

cable pattern(worked over 8 sts)
Row 1 and 3(RS)Sl 1 wyib, p1, k4, p1, sl 1 wyib.
Row 2,4,6: P1, k1, p4, k1,p1
Row 5:Sl 1 wyib, p1, C4F, p1, sl 1 wyib.

To start I have to cast on 186 sts.
Set-up Row(RS)Sl1 wyib, work 54 sts in Seed st, pm, work 8 sts in Cable pattern, pm, work 60 sts in Seed st, pm, work 8 sts in Cable pattern, pm, work 54 sts in Seed st, end k1

So when i get to the work8 in cable pattern what do i do? I hope someone can help!!