תַּעֲרֹ֬ךְ לְפָנַ֨י ׀ שֻׁלְחָ֗ן נֶ֥גֶד צֹרְרָ֑י דִּשַּׁ֖נְתָּ בַשֶּׁ֥מֶן רֹ֝אשִׁ֗י כּוֹסִ֥י רְוָיָֽה׃
Aderezarás mesa delante de mí, en presencia de mis angustiadores: Ungiste mi cabeza con aceite: mi copa está rebosando.
Rashi on Psalms
You anointed my head with oil I have already been anointed king by Your orders.
Rashi on Psalms
my cup overflows Heb. רויה, an expression of fullness.