Can I sue my wife for kidnapping and take custody from her?

My wife has left our home without telling me and has basically kidnapped our Muslim children. I don’t know where they are at this time. My wife has been telling my children untrue things about me and painting me as a bad person in their eyes. I need to find my children and take full custody of them before my wife turns them against me. Am I able to file a lawsuit against her for kidnapping and gain custody? Will a court consider her actions in alienating my children when it considers my request for custody? I need to find a Muslim lawyer who can help me both locate my children as soon as possible and file any possible lawsuits.