the translation of tengo is "i have".
i have
"Tengo dos" means "I have two."
Translation: I have
yo tengo ....... anos.
I have no money.
Translation: No tengo abuelos.
no tengo de verdad
Translation: Me tengo que ir.
Translation: Ya lo tengo
Translation: Tengo dos hermanos
Translation: I have a turtle/tortoise.
"Lo tengo" means "I have it" in Spanish. It is a common phrase used to indicate possession or control over something.