lying down, laid down
Vi a un perro grande echado frente a la casa de don Hill.
I saw a large dog lying in front of Mr. Hill's house.
Estaba echado en la playa boca arriba.
He was lying on the beach, face up.
Vi a un joven echado en la banca bajo el cerezo en el parque.
I saw a young man lying on the bench under the cherry tree in the park.
El profesor me tenía echado el ojo porque pensaba que estaba haciendo trampa.
The teacher had his eye on me because he thought I was cheating.
Tom está echado en la cama.
Tom is lying in bed.