οὔποτε ποιήσεις τὸν καρκίνον ὀρθὰ βαδίζειν → thou shalt never make the crab walk straight
Ar. and P. δανείζεσθαι, χρήσασθαι (1st aor. mid. κιχράναι).
borrow in addition: P. προσδανείζεσθαι.