Spanish phrase
Ayúdame a rellenar ~.
Meaning
Help me fill out ___.
When to use it
A request for someone to help complete something. Used when asking someone to enter details on a form or application, casual among equals and usually softened for authority figures.
Example dialogue
Ayúdame a rellenar este formulario, por favor.
Help me fill out this form, please.
Claro, pásamelo y lo relleno.
Okay, give it to me and I'll fill it out.