Please! How each pages has different sidebar

well dhin, it is a little difficult to understand you. Can you also provide us with a link?

You can here Over Dhini or Site

How about:

<?php
if(is_page('Over Dhini')) get_sidebar('dhini');
elseif(is_page('Site') get_sidebar('site');
else get_sidebar();
?>

https://codex.www.ads-software.com/Conditional_Tags

Where can I put this code Esmi?

I want to try it

If you’re using pages rather than posts/categories for “Beauty”, “Stash” etc, you’d just need to add it to page.php.