This is the 13257th most frequent Russian word.
молодоженам
"To the newlyweds."
In this sentence, 'молодоженам' is used in the dative case to indicate that the action of wishing is directed towards the newlyweds.
Молодоженам пожелали счастливого совместного будущего.
The newlyweds were wished a happy future together.
Here, 'молодоженам' is in the dative case, showing that the gifts are intended for the newlyweds.
Мы дарим подарки молодоженам на их свадьбу.
We give presents to the newlyweds for their wedding.
In this sentence, 'молодоженам' is in the dative case, used to indicate possession attributed to the newlyweds.