The mushi are said to become uneasy during an eclipse. Tanyu sends Ginko to monitor a village for the appearance of a mushi that causes a neverending eclipse. Her foreboding is justified when the village is enveloped in darkness...
and creating the shadow by 
causing them to multiply.
وتصنع ظلّاً عبر مضاعفتها لأعدادهم
und ihre Masse
erzeugt einen Schatten.
y creando aquella sombra 
haciendo que se multipliquen.
para multiplicarlos y, 
así, crear esa sombra.
e sta creando l'ombra che li fa proliferare.
e criando uma sombra, 
fazendo eles se multiplicarem.