If, suppose.
from amna + an; condition-consequence (contra-to-fact) relator that marks a hypothetical or imagined condition; mangwan marks the consequence
Amnan komninan ka sawen, naptengan kaba sichangori.
If you indeed had eaten, you would not now have been hungry.
Amnan sidongan mo yaken, malisto tarabāko kwaya.
Suppose it is that you help me, (then) my work will be faster.