For someone (actor -um-) to become embarrassed by something (inst i-), e.g., one's poverty, physical appearance, moral conduct, the presence of a stranger, an important person.
For someone, an action (actor) to embarrass, shame herself or someone else (patient -on) with actions or words (inst paN-).
pamāin; mamāin
Hay immikukan han babāi namāin ay hiya.
The giving (through impregnation and failure to marry) of an illegitimate child to the woman was that which shamed her.