I bought it
I bought this book yesterday.
Lo compré en una tienda de segunda mano.
I bought it at a second-hand store.
I bought it.
Lo compré con tus tres monedas de cobre.
I bought it with your three copper coins.
— Adiós a mi concubina (1993)
Lo compré en la estación de tren.
I bought it at the train station.
Ya no me acuerdo de dónde lo compré.
I don't remember where I bought it anymore.
I bought it for ten dollars.