cōpulandam accusative feminine singular of cōpulandus...
cōpulandōrum Dative cōpulandō cōpulandō cōpulandīs Accusative cōpulandum cōpulandam cōpulandum cōpulandōs cōpulandās cōpulanda Ablative cōpulandō cōpulandā...