me he dejado

I have left behind; I have let myself

→ me
phrase Rare #34,088
I have left behind; I have let myself Used with a reflexive pronoun. Depending on context, it can mean that you forgot or left something somewhere, or that you allowed something to happen to you. In “me he dejado tragar,” it means “I have let myself be swallowed.”
SP: Me he dejado el móvil en casa.
EN: I left my phone at home.

Me he dejado algo en la habitación.

I left something in the room.

— Rebeca (1940)

Me he dejado las llaves en la cazadora.

I left my keys in my jacket.

— State and Main (2000)

Me he dejado el reloj en casa.

I left my watch at home.

Me he dejado la puerta abierta.

I left the door open.

Me he dejado olvidado el mechero en algún sitio y no lo encuentro.

I’ve left my lighter somewhere and can’t find it.

Me parece que me he dejado el paraguas en el tren.

I think I left my umbrella on the train.

Me he dejado hundir.

I've let myself sink.

— El cielo sobre Berlín (1987)

No me he dejado tragar, él es quien me ha tragado.

I didn't let myself be swallowed; he is the one who swallowed me.

— Pinocho (2019)