Who were the commanders when 8 off 0 men were wounded?
CREATE TABLE "table1_11793221_2" (
  "unit" text,
  "commander" text,
  "complement" text,
  "killed" text,
  "wounded" text,
  "missing" text
);
SELECT "commander" FROM "table1_11793221_2" WHERE "wounded"='8 off 0 men';