en_tn/ezk/27/36.md

hiss at you

Hissing was making a whistling sound through the teeth. It may have been out of dismay, grief, or surprise. (See: rc://en/ta/man/jit/translate-symaction)

you have become a horror

The abstract noun "horror" can be translated using the adjective "dreadful." This can be stated in active form. Alternate translation: "you have become dreadful" (See: rc://en/ta/man/jit/figs-abstractnouns)