You Will Need:
At your Santa Muerte altar, in the light of the black candle's flame, write the personal information of the target on a piece of paper. Make sure to include the information for whatever account the target is using to contact you. If the target is sending you email messages, then write the target's email address on the paper. If the target is using text messaging, then write the number used to send the messages. If the target is using social media, then write the target's social media handle. This is also advised if you are using a photo of your target - write the number, email address, or social media handle across the face of the photo. After writing the personal information of the target, recite the Stop Contacting Me Santa Muerte magick prayer, which is found below, a total of three times over the paper or photo.
Craft the Petition:
Next, set the personal information of your target on fire and place it in your cauldron or burn pot as you let it burn to ashes. As the information burns, again recite the below included magick prayer. When the personal information has been reduced to ashes, pour the ashes into the empty jar.
Sprinkle approximately equal parts of the herbal ingredients - the cayenne pepper, black mustard seeds, and wormwood - over the ashes in the jar. As you sprinkle each herb into the jar, recite the below included Stop Contacting Me magick prayer. Add one or two negativity activators over the herbs and ashes, and again recite the below magick prayer.
When all the ingredients are in the jar, leave the jar on the altar in the light of the black candle's flame. Again recite the below magick prayer three times over the jar, then let the black candle burn all the way to completion. When the candle has burned completely, the working is complete, the hex has been sent, and you can dispose of the pieces.
Disposing of Your Hex Materials:
You may dispose of what remains from this petition using the instructions outlined in my post How to Dispose of Magick Trash.
"Stop Contacting Me" Santa Muerte Magick Prayer:
Santa Muerte, hear this cry,
end the contact I despise.
Block me from my target's thoughts,
for their words I do care not.
When they wish to write or call,
from their mind, let my name fall.
Kill their will to stay in touch,
free me from their distant clutch.