Cup-bearer

[P]rosper, I pray thee, thy ſeruant this day, and grant him mercie in the ſight of this man. For I was the kings cup-bearer.

Source: wiktionary

[C]alling for Drink, one of the King's Cup-bearers that was accuſtomed to ſerve me, preſented the Cup with a troubled Look, and diſcompoſed Countenance: [...] taking the Cup from his Hands, I was carrying it to my Mouth, when Arſanes enter'd the Chamber, and haſtily running up to me, juſt as I touched the Cup with my Lips, he ruſhed against my Arm ſo rudely, as he made me let fall the Cup, [...]

Source: wiktionary

The cup-bearer shrugged his shoulders in displeasure. "I thought to have lodged him in the solere chamber," said he; "but since he is so unsocial to Christians, e'en let him take the next stall to Isaac the Jew's.— [...]"

Source: wiktionary

Often the guests, affected by the wine drinking, released all inhibitions and made erotic overtures, particularly to the slave cup-bearers.

Source: wiktionary