Can someone list with examples some common ways to form verbal nouns, that is, the noun of the action of a verb. We do this in English with -ing (walking, writing) and -ation (syncopation) and -y (buggery). Recently we discussed dihii (nishaandihii) and there is aao (bachhaao, etc). Also -ii. Also -iat (banaaiat). Can you give some other examples of these and other endings used for the formation of the noun of an action?