Hello, thanks for helping. Please note that in the Hebrew Wikipedia we do not use commonscat. You can use the following syntax
{{מיזמים|ויקישיתוף=XXX| שם ויקישיתוף=YYYY}}
where XXX is of the format "Category:cat_name" and YYYY is the Hebrew name of the article.
Thanks, odedee • שיחה 07:17, 22 בינואר 2008 (IST)