Best bet is to do one of two things:

if more than 1 guy dies, just try to make the rest of your guys die ASAP so you all end up at the same GY (this is easier with my lock team as I can just lifetap + hellfire)

Otherwise, try to res your guys as quickly as possible.

Not much you can do aside from that. You should be able to predict which GY they'll end up at based on who has what bases, etc, and start heading there immediately (unfortunately this wastes time but not sure theres a better way to do it).