Add punctuation: In this case the nerves are jammed under a tendonal band by the anklebone
A: In this case, the nerves are jammed under a tendonal band by the anklebone.

Add punctuation: Inc 1 st at end of row as follows 1 YO 3 sts in garter st
A: Inc 1 st at end of row as follows: 1 YO, 3 sts in garter st.

Add punctuation: It is ejecting its entire supply of starforming material
A:
It is ejecting its entire supply of star-forming material!