So how would you say 'after marriage'?
In what sense? What would the rest of the sentence be?
I suppose i was wondering if there was a difference between 'after getting married' and 'after marriage'
If by marriage you mean the state of being married it could be ar ôl priodas "after (a) marriage/wedding". If you mean the act of getting married it'd be as above: ar ôl priodi "after marriage/getting married".