1) Articulately 2) Forcefully 1) Articulately 2) In an articulate manner 3) With eloquence 
• (adv.) In an eloquent manner.
El'o·quent·ly adverb In an eloquent manner. 
[adv] - with eloquence
eloquent, eloquently, eloquential 1. Of persons possessing or exercising the power of fluent, forcible, and appropriate expression. 2. Of utterances or style characterized by forcible and appropriate expression.
adverb with eloquence; `he expressed his ideas eloquently`
with eloquence