You went to Mass and prayed for me.
por kay (spelt 'por que') is simply "why"; e.g. 'por que no?', "why not?"
Por dios in English means by God.
por auto = by car
por vou is French, meaning "for you"
es por ti = is for you
If you mean the Spanish ''por'' as in the English ''for'', its για (gia).
por la vida= for life
Por que vas in English means: Why are you going? The 'you' seems an error for 'te' = 'you'. Por que te vas = Why are you going away
if
For your
Please?
"Por" translates (more or less) to English "for".