Stop the gossip! Spellwork

This is an intricate spell, needing very specified items for their intent.
If you need to stop the gossip, have someone bite their tongue and STFU
THIS IS YOUR SPELL.  One main ingredient is a cows tongue...
Please include the targets name, and send us a photograph if available.
We will post the working on a social media platform of your choice with only your initials for identification.