je me serais

I would have … myself

→ je
phrase Rare #31,907
I would have … myself Part of the reflexive conditional perfect; the verb that follows determines the action. The past participle agrees with the speaker when required.
FR: Je me serais reposé toute la journée.
EN: I would have rested all day.

Sans votre raffut, je me serais endormi.

If it weren’t for all your racket, I would have fallen asleep.

— La Vague (2008)

Peut-être que je me serais laissé faire.

Maybe I would have let it happen.

— Les Invasions barbares (2003)

Moi il y a des lunes que je me serais fait ermite dans quelque grotte perdue.

I would have become a hermit in some remote cave a long time ago.

— Andreï Roublev (1966)

Si j'avais pu, je me serais immédiatement arrêté.

If I could have, I would have stopped immediately.

Si mon frère ne m'avait pas aidée, je me serais noyée.

If my brother hadn't helped me, I would have drowned.

Si j'avais voulu, je me serais tiré.

If I’d wanted to, I would’ve left.

— Le Frère (1997)

Je me serais juste barré.

I would have just left.

Mon frère ne m'eût-il pas aidée, je me serais noyée.

Had my brother not helped me, I would have drowned.

Je me serais occupée de toi.

I would have taken care of you.

— Douleur et gloire (2019)

Je me serais noyée si vous ne m'aviez pas sauvée.

I would have drowned if you hadn't saved me.

Je me serais lavé le visage si j'avais su.

I would have washed my face if I had known.

— A Taxi Driver (2017)

S'il n'y avait pas eu la table, je me serais défendu.

If the table hadn’t been there, I would have defended myself.

— King of Comedy (1999)