I awarded him (with) a car for coming first. I awarded a car to him for coming first. Both are fine.

HI, the word "award" can be used as a noun as in a prize and as a verb [ to award= to give or present]

He was awarded with the Johnson Medal for his public service. You could also say He was awarded the Johnson Medal for his public service. He was awarded with a kiss for his thoughtfulness. He was awarded with a bonus for his effective management.