tatha -- in this manner; ati-rabhasan -- running very swiftly; tan -- they; tu -- and; samyattan -- ready to strike; rohini-sutah -- the son of Rohini, Lord Balarama; ahan -- beat down; parigham -- His club; udyamya -- wielding; pasun -- animals; iva -- as; mriga-adhipah -- the lion, king of animals.

As they ran swiftly toward the two Lords, ready to strike, the son of Rohini slew them with His club just as a lion easily kills other animals.