is this what you want?
<iframe width="0" height="0" src="https://www.youtube.com/embed/lTYb7SgjcyY?playlist=lTYb7SgjcyY&loop=1&controls=1&autoplay=1" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen="" loading="lazy" class="hideobj">
</iframe>