I can't figure out how to call a base class method from a derived class method but concurrently applying this method call at an object passed as argument.

What I mean is this:

class Animal
{ 
    virtual void eat(Animal& to_be_eaten) = 0;
 };

class Carnivores: public Animal
{ 
    virtual void eat(Animal& to_be_eaten) { /*implementation here*/}

};

class Wolf : public Carnivores
{ 
    virtual void eat(Animal& to_be_eaten)
    { /*call eat method(of Base class) of Base to_be_eaten here*/ }
 }

I thought of something like this

 dynamic_cast<Carnivores&>(to_be_eaten).eat(*this) //and got a segmentation fault

Is there any way for this to be done?

Thank you!

New edit:: Updated the code