pass variables to sendgrid template code example

Example: sendgrid iterate object purchase order

{{#each attendee}}
    <table style="border: 1px solid #ccc;
box-shadow: 0 0 3px #000; font-size: 13px; font-weight: 600">
<tr>
      <td style="width:120px;">Attendee Name</td>
      <td>:</td>
      <td>{{attendeeName}}</td>
    </tr>
    <tr>
      <td style="width:120px;">Email</td>
      <td>:</td>
      <td>{{attendeeEmail}}</td>
    </tr>
    <tr>
      <td style="width:120px;">Phone</td>
      <td>:</td>
      <td>{{attendeePhone}}</td>
    </tr>

</table>
{{/each}}