How do I get this form send the response to my email? What do I need to add?

Question

This is the only thing in my code. What do I need to add to send the user's response to my email? It contains a button, BUT I don't know where the response really goes to. This makes me so confused. Do you guys have any idea how troubleshoot this?

        <div class="row py-5">
            <form class="col-md-9 m-auto" method="post" role="form">
                <div class="row">
                    <div class="form-group col-md-6 mb-3">
                        <label for="inputname">Name</label>
                        <input type="text" class="form-control mt-1" id="name" name="name" placeholder="Name">
                    </div>
                    <div class="form-group col-md-6 mb-3">
                        <label for="inputemail">Email</label>
                        <input type="email" class="form-control mt-1" id="email" name="email" placeholder="Email">
                    </div>
                </div>
                <div class="mb-3">
                    <label for="inputsubject">Subject</label>
                    <input type="text" class="form-control mt-1" id="subject" name="subject" placeholder="Subject">
                </div>
                <div class="mb-3">
                    <label for="inputmessage">Inquiry</label>
                    <textarea class="form-control mt-1" id="message" name="message" placeholder="Message" rows="8"></textarea>
                </div>
                <div class="row">
                    <div class="col text-end mt-2">
                        <button type="submit" class="btn btn-warning btn-lg px-3">Let’s Talk</button>
                    </div>
                </div>
            </form>
        </div>
    </div>```

It would be great if you give an answer.