Under future indefinite
sg.3 witin takbia
http://www.verbix.com/webverbix/goxml.asp?langid=9737&verb=takaia
Thanks for the resource. You are right, it doesn't work for Arabic.
My son just brought me Mastering Arabic by Jane Wightwick, and Spoken Arabic of the Gulf unkown author, books from storage. Seems I have to put down Study of Revenge: The First World Trade Center Attack and Saddam Hussein's War Against America, Laurie Mylroie.
This could take a while. :)