JSFiddle - React, Tailwind, and code Playground

HTML

<div>
  Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque eros mi, accumsan quis egestas vitae, auctor eu metus. Donec aliquet dolor elementum mauris tincidunt, a iaculis tellus 
  <div class="last_word">
      very_long_last_word
      <svg width="24" height="24" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 576 512"><path fill="currentColor" d="M248.747 204.705l6.588 112c.373 6.343 5.626 11.295 11.979 11.295h41.37a12 12 0 0 0 11.979-11.295l6.588-112c.405-6.893-5.075-12.705-11.979-12.705h-54.547c-6.903 0-12.383 5.812-11.978 12.705zM330 384c0 23.196-18.804 42-42 42s-42-18.804-42-42 18.804-42 42-42 42 18.804 42 42zm-.423-360.015c-18.433-31.951-64.687-32.009-83.154 0L6.477 440.013C-11.945 471.946 11.118 512 48.054 512H527.94c36.865 0 60.035-39.993 41.577-71.987L329.577 23.985zM53.191 455.002L282.803 57.008c2.309-4.002 8.085-4.002 10.394 0l229.612 397.993c2.308 4-.579 8.998-5.197 8.998H58.388c-4.617.001-7.504-4.997-5.197-8.997z" class=""></path></svg>
  </div>
</div>

CSS

div {
  font-size: 1.5rem;
  background: #3ff;
}

svg {
  margin-left: 0.25em;
}

.last_word {
  /* Stick icon to last word */
  white-space: no-wrap;  
  
  /* Make sure last word and icon will break ultimately */
  display: inline-flex;
  flex-wrap: wrap; 
}