What is the meaning of Saya?

A skirt.

skirt

death

I, me, my (first person singular pronoun)

tear; teardrop

here

First person singular pronoun: I, me, my

skirt

a flower

mountain

skirt

kilt

to wear a skirt

merry

first person singular pronoun: I, me, my

response that confirms that the speaker is paying attention: yes

Rōmaji transcription of さや

First person singular pronoun; I, me.

Used to express affirmation; yes.

skirt

skirt

joy; happiness; gladness

fun; merriment; festivity

skirt

Source: wiktionary.org