The translation of are in spanish is not easy as the verb to be is irregular.
Let’s see and example:
We are the best – Somos los mejores – Here the translation of are is somos.
You are the best – Eres el mejor – here the translation of are is eres.
In general the verb to be in spanish is as follows:
I am – Yo soy
You are – Tú eres
He is – Él es
She is – Ella es
We are – Nosotros somos
You are – Vosotros sois
They are – Ellos son
So we have used three different “are” in spanish: eres, somos y sois.