Chiyo and Sakura take cover, and Sasori wastes no time unleashing a ruthless attack. Chiyo fights back to protect Sakura, but in an instant the Father and Mother puppets are sealed by the Iron Sand.
Therefore, weapons made from
iron and steel won't work.
بالتالي، لن تُفلح الأسلحة المصنوعة من الحديد والفولاذ
Por lo tanto, las armas hechas
de hierro y acero no funcionarán.
Por lo tanto, las armas hechas de hierro y acero no servirán.
Per cui armi di ferro e acciaio
 contro di lui non funzionano.
Então armas feitas de ferro 
e aço não vão funcionar.
Значит, любое стальное
и железное оружие бесполезно.