I have gathered courage to write to you personally and apologise with all my heart. I know that you must be deeply hurt with what happened at the party hall that day and I know that no words may heal the situation. I am writing to apologise from you for my obnoxious behaviour with your friends and I have deeply realised that I should not have reacted the way I did.
It was solely wrong of me to use harsh and rude words for you and for your friends. You surely did not deserve it. Whether it was a matter of my frustration, momentary anger or any defined reason, my actions and behaviour was purely infantile and unnecessary. I am feeling guilty of what I have done and I am writing this letter to deeply apologise from you. I thought to pen you down this personal apology letter because deep inside my heart I know that I have done something that was uncalled for. I am really very sorry and I hope that this situation will not affect the relationship that we share.
I am ready to apologise from each of your friends personally. If you can bring yourself to forgive me, I assure you that something like this will never happen in future. I am sorry once again and I request you to trust me for the last time; I won’t let you down.
I value your friendship and I apologise with all my heart.