Unicode Text in Firefox

Hi all
when i use unicode text in my webpage, and view this in Firefox browser, the text goes beyond the table border. and also when i add an anchor tag on any text, the link apper only some part of that text. for example
<a href="#">kirupa</a>

this results in, only “kiru” is active link and “pa” is normal text. this problem occurs only in unicode text, not in english. Can someone plz help me.