This is the 8100th most frequent Russian word.
лаврову
"Лаврову" is not a standalone word; it may relate to "Лавров" (Lavrov), a Russian surname or possessive form. Context needed.
In this context, 'лаврову' is used as the dative case of the surname 'Лавров', applying to the recipient of the action (being awarded).
Лаврову вручили награду за его вклад в дипломатию.
Lavrov was awarded a prize for his contributions to diplomacy.
Here, 'лаврову' indicates possession, demonstrating that the report or lecture belongs to Lavrov, using the genitive case.
Мы слушали доклад Лаврову о международных отношениях.
We listened to Lavrov's lecture on international relations.
In this usage, 'лаврову' is in the dative case, showing whom the gratitude is directed towards.