Hello, I'm having a hard time figuring out what :
"paayaasaa" in SN XII.1 (cscd)..

..should be. I can't seem to find anything other than "milk pudding" and
I'm pretty sure that this isn't it. Is it a particular conjugation of
paayati...stem: paay?

If so, which tense, and what would the meaning be? I have some notes where
I have come up with "proceed" but I don't remember where I got this from.

Thanks,

Alan