1989 Other Ford Models UNDER WATER

1989 Other Ford Models V8 Automatic 94,000 miles

my city had a flood and alot of the back streets got flooded and I happen to be on one of them and I came across some water it looked about a foot deep and there was no deep water warniings so I continued but when I got half way in it got really deep up to my door handle over my engine and all I got past it but alot of smoke was comein from my muffler I continued to drive for about six blocks and it would putt here and there and I couldent get over like 25 mph then the engine started smokin so I turned it off since then when I try to turn it over it usally just wines occasianly it will turn over and start but dies after ten or twenty seconds