6 y/o jade plant fell on the ground SOS!!

SOS!! I have a 6 y/o jade plant, gifted to me when it was about 4. I was just vacuuming and knocked over my plant stand….and the whole thing fell on the ground and almost completely unrooted. The planter is intact bc it was carpet, but I don’t know how to proceed and avoid any further damage. I don’t have soil on hand and can’t get any until the morning (6-7 hours)…what do I do????

I may sound absolutely neurotic but we have been through a whole lot together and the emotional attachment is strong 😭