la'u BAI cmavo

klani modal, 1st place (amount) quantifying ...; being a quantity of ...

On affix form:

lalxu
x1 is a lake/lagoon/pool at site/within land mass x2.

In notes:

klani
x1 is measured by x2 (number) on scale x3 (si'o, property of x1 with kau).
ningau
x1=g1=c2 renovates/renews/updates x2=c1, making it new in property x3=c3 by standard x4=c4.