FLOOD

i have some seedlings in the backyard that are about a 5 days old and about an inch and a half tall and are just starting there second set of fan leaves.they were drowned today,it rained all day none stop cats and dogs even babys lol. i came home to them floating in the water.but still in the ground and were not too damaged.i transplanted them to a higher ground leavel(were the miracle grow is a few inches deep )and they seem ok.just droopy from the water.im not asking for a diagnosis or nuthin like that i just want to know any advice on something i can do to help them while thier like this.