أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
The formula for changing an imperative sentence like "do not let the others see you" from active to passive voice, is the following:
Let + object + be + past participle (for positive structures)
Let not + object + be + past participle (for negative structures)
"Let not yourself be seen".
