phrase/s‿il vu plɛ/
please, if you please; here you go, here you are
“Pourriez-vous me donner du pain, s'il vous plaît ?” — Could you pass me some bread, please?
Synonyms: voici, tenez
Literally, “if it pleases you”. From Middle French s'il vous plaist. Compare Catalan si us plau.