Watch: Shmueli Unger Sings “Lekovod Shabbos” at Camp Mesivta Aliyah August 30, 2018 12:46 pm 0 Share on Facebook Tweet on Twitter >>Follow Matzav On Whatsapp!<< Shmueli Unger sings “Lekovod Shabbos” at Mesivta Aliyah. Yossi Shtendig on keys. WATCH: