10 sons of Haman killed in Esther

Esther 9:8-10
They also killed

Parshandatha,
Dalphon,
Aspatha,
Poratha,
Adalia,
Aridatha,
Parmashta,
Arisai,
Aridai
and Vaizatha,

the ten sons of Haman son of Hammedatha, the enemy of the Jews. But they did not lay their hands on the plunder.

7 Nobles of Persia and Media listed in Esther 1:13, 14

Esther 1:13, 14
Since it was customary for the king to consult experts in matters of law and justice, he spoke with the wise men who understood the times and were closest to the king -

Karshena,

Shethar,

Admatha,

Tarshish,

Meres,

Marsena

and Memukan

the seven nobles of Persia and Media who had special access to the king and were highest in the kingdom. 

7 Eunuchs listed in Esther 1:10, 11

Esther 1:10, 11

On the seventh day, when King Xerxes was in high spirits from wine, he commanded the seven eunuchs who served him - 

Mehuman,

Biztha,

Harbona,

Bigtha,

Abagtha,

Zethar

and Karkas -

to bring before him Queen Vashti, wearing her royal crown, in order to display her beauty to the people and nobles, for she was lovely to look at. 

4 or more stones used in the mosaic pavement in Esther 1:6

Esther 1:6

The garden had hangings of white and blue linen, fastened with cords of white linen and purple material to silver rings on marble pillars. There were couches of gold and silver on a mosaic pavement of

porphyry,

marble,

mother-of-pearl

and other costly stones.