I'm not sure you quite understand what an adverb does. It describes how a verb is done. An adverb does not have its base in a verb.
He does it quickly. (Verb = to do; Adjective from which the adverb is taken = quick; adverb = quickly)
There are lots of adverbs which could be attached to your given verbs.
He attained it easily.
She will attain it quickly.
He indicated it excitedly.

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