adentro de

within, inside

“Al ejecutar un allanamiento en la residencia donde fueron detenidos y donde presumen funciona un narcolaboratorio, las autoridades encontraron dos paquetes con cocaína, que estaban escondidos adentro de una estufa.” — When executing a search in the residence where they were arrested and where they presume a drug lab works, the authorities found two packages with cocaine, which were hidden inside a stove.