The verb "Ir" (to go) is conjugated in the present tense as follows:
- Yo voy (I go)
- Tú vas (You go - informal singular)
- Él/Ella/Usted va (He/She/You go - formal singular)
- Nosotros/Nosotras vamos (We go)
- Vosotros/Vosotras vais (You all go - informal plural in Spain)
- Ellos/Ellas/Ustedes van (They/You all go - formal plural)
For the second part of your request, here is a sentence in Spanish using a conjugated form of "Ir":
Voy al parque los fines de semana. (I go to the park on the weekends.)