Here you go.
[msdyncrm_twig]
{% form entity=”lead” mode=”create” required=[“lastname”, “emailaddress1”, “description”] %}
<form method=”POST”>
<input name=”firstname” required placeholder=”First Name”>
<input name=”lastname” required placeholder=”Last Name”>
<input name=”mobilephone” type=”tel” placeholder=”Phone Number”>
<textarea name=”description” rows=”4″ placeholder=”Share Your Story”></textarea>
<button type=”submit”>Submit</button>
<input type=”hidden” name=”_key” value=”{{form.key}}”>
</form>
{% endform %}
[/msdyncrm_twig]