In which order should multiple object pronouns be placed before the verb in French?

Me > LeTe > Lui > La > Y > EnNous > Leur > LesVousI find it helps to remember this for its 4,3,2,1 pyramid.ExamplesI gave him many of them - Je lui en ai donné beaucoupHe will show me them - Il me les montreraiI did it there - Je l'y ai fait