A description of the Nostradamus quatrain in question, along with some rather far-reaching interpretation, is at:
http://prophetic.simplenet.com/1999.htm
The quatrain itself, identified as Century X-72 (Nostradamus' predictions are grouped into "centuries" of 100 quatrains; this is the 72nd in the 10th grouping)), in the original French and then English translation, is:
L'an mil neuf cens nonante neuf sept mois,
Du ciel viendra vn grand Roy d'effrayeur:
Resusciter le grand Roy d'Angolmois,
Auant apres Mars regner par bon-heur.
The year 1999 seven month,
>From the sky will come a great King of terror:
To bring back to life the great King of Angolmois,
Before after Mars to reign by good luck