Clone this repository or download simsapa.el.

(add-to-list 'load-path "~/path/to/simsapa-emacs/")
(require 'simsapa)

Start the Simsapa app, close the main window and let the app stay in the background. The plugin makes HTTP reqests to the application.

Open this README.md file.

Either select or place the cursor on the following word and press C-x C-l: majjhima patipada

It should open a Simsapa Word Lookup window with the results (including Pāli accents).