For something (patient ma-) to be ten, unit measures of length, quantity, size, time, value, weight.
Mahimpūluy pannūman hi ittuwan nan danum.
The water jars (needed) for putting the water into will be ten.
Numbers eleven to nineteen are inflected with ma- to indicate parallel meanings.
Ahimpūlut oha.
To be eleven;
Mahimpūlut duwa.
To be twelve, etc.