布形候氣,與神俱往
Deploying the body and awaiting the arrival of vapours, entirely bound for the spirit
布 to spread, to deploy, to disseminate, to dispose, to arrange, cotton cloth
形 form, shape, body
候 to await, to attend, to wait upon, to inquire after, to serve (by extension, in 伺候)
與 used to introduce 神 the recipient of the action, with, to follow, to assist
神 spirit
俱 all, entirely, without exception
往 in the direction of, towards, bound for, to go
From a basic understanding, such statement can be expanded or modified to decipher even more out of it.