Archaic A1 p- in Dakotan.

[Carolyn Quintero]

I'll look for reduplicated forms in Osage, but I don't recall any from
earlier data.  Ps^u, I'm coming; ps^i, I arrive there, yes.
What's the meaning of
hiyu
which Connie mentions?  I'll look for its cognate, too.
Carolyn Quintero