This farce concerns the phantom thief Arsène Lupin's advance notice declaring that he shall steal the Penultimate Night and its safe from the mansion of one Phileas Fogg. A certain detective is among those gathered together to try and stop Lupin...
they created two pieces with their 
characteristic refinement techniques.
صنعوا قطعتين بتقنيات تنقيتهم المميّزة
schufen sie mit ihren charakteristischen
Veredelungstechniken zwei Stücke.
afin de transmettre à leurs descendants
le repaire de leurs ennemis.
crearono due opere
 con le loro particolari tecniche metallurgiche.
criaram duas peças com suas técnicas
de refinamento característicos.
которые должны были сообщить потомкам
о месте, где живут их недруги.