TOPIC: I need help with some binds

Hello now im a lot of times afk mining the bind/unbind all is soo bored so i want make this:
Bind numlock "-attack;+duck, and thats the part idk how make is bind mouse1 "_inven gems ruby 1;+attack" . I mean bind a key to bind other key
Is that possible,? Also for my alt i want know how make a bind like this
bind mouse1 "_inven gems ruby 1;+attack; and gift 80 gems to this ID STEAM_0:1:149147237
Pls if anyone know how make it or if its not possible tell me

you cant gift more then 1 gem and you will need to use userid and not steamid this will change each time you join

ok alsoo the bind binding other bind is possible?

alias mn1 "bind mouse1 "_inven gems ruby 1; +attack"; bind key mn2"; alias mn2 "bind mouse1 "+attack" ;-attack; bind key mn1"; bind key mn1

Change the key to whatever you want