While others have given more direct assistance, I would like to lift up two things.

First is the alledged easiness. If you happen to speak a non-Indoeuropean language (the majority of the languages in the world are not IE-languages), possibly written with a non-Latin-based writing system, learning Esperanto might not be that easy.

To keep repeating that there are only sixteen grammar rules and no illogicalities is a huge disservice to beginners. That mantra only serves to create a false sense that after having learnt those rules you can master the language.

So if I may tweak Sudanglo's suggestion a little

Esperanto estas facile lernebla. Estas nur dek ses bazaj reguloj de gramatiko, kaj malregulaj verboj, substantivoj kaj adjektivoj ne ekzistas.

When speaking out put some emphasis on the word bazaj if possible.

PS. In Libera folio there are two relative recent articles which enlight this issue of alledged easiness. See Ĉu la ĉina por hungaroj pli facilas ol Esperanto? and Ĉu Esperanto degeneras?