Here is the Michchhāmi Dukkaḍaṃ message (forgiveness) in simple Jain practice:

• Core meaning (artha): I seek forgiveness from all living beings for any harm I may have caused, whether knowingly or unknowingly, through my thoughts, words, or actions.

• Brief usage: This is spoken especially during occasions like Paryushan/Das Lakshana or when meeting others after a quarrel. It is a way to cultivate humility and peaceful conduct.

• Original phrase (Prakrit): Michchhāmi dukkaḍaṃ.

• Traditions note:

- Digambar and Śvetambar traditions both use the same spirit of this phrase, and the practice is about sincere apology and reconciliation. They may have slightly different ceremonial formats or additional chants, but the essence remains the same.

• Simple, ready-to-send message (you can copy/paste or adapt):

Michchhāmi dukkaḍaṃ. Khamemi savvva-jīva. I seek forgiveness from all living beings for any harm I may have caused, knowingly or unknowingly, through my thoughts, words, or deeds. Please forgive me.

If you’d like, I can tailor this into a shorter one-line text or a more formal religious ceremony version.