How to get message by id? Preferably with all formatting

How to get message by id? Preferably with all formatting

I want to create function that updates pinned message in cliq's chat (changes mentioned users in message).

In documentation there is code:

response = zoho.cliq.editMessage("22306xxxxxxxxxx6126","159xxxxxxxx97_3354xxxxxxxx396","Hello", "cliq_connection");

But before I try it, I need a way to get the message it self. The message is multiline and uses markdowns and emojis.