Short answer
No, it's best to avoid cloves entirely. Cloves contain eugenol, which is irritating and can stress the liver, a particular risk for a cat with an existing condition. Stick to his prescribed diet, and if he accidentally ingests any, watch for vomiting or lethargy and call your vet.
Cloves — Food safety facts
Feed with care · Cats · full breakdown on the linked food page
Contain eugenol, which is irritating and can affect the liver in quantity.
The full verdict, portion guidance and serving notes are collected on the Cloves food facts page.