Gilbert Agius put Xewkija ahead on 21 minutes, Jason Portelli doubled the score on the 58th and John Camilleri sealed the issue with a third goal two minutes from time.
Meanwhile in the first match from the Relegation Pool, Oratory Youths were held in a goalless draw by Xaghra United.
In the Melita Second Division, St. Lawrence Spurs maintained the lead at the top after sharing the spoils in a 2-2 draw. Damon Hili and Charlon Tabone gave the blacks a two-goal lead in the first half but St. Lawrence bit back with goals by Jason Tabone and and Mambaye Boye to earn a point from the game despite having a player sent off.
In another match, a goal by Michael Matthias gave Gharb Rangers a narrow win over Qala Saints.