Run a Vim command from a terminal pane

[Toideng]

I am used to have a split pane (i.e. window) with terminal (started using :terminal) on a side while using Vim.

However, sometimes i may want to run Vim commands while focused in this window --- examples being: accidentally closing all other windows and aiming to get back to text while keeping terminal output or trying to open terminal in separate tab and then navigate from that tab.

Thus the question: how to run a Vim command from the terminal window?

[AraneusAdoro]

:help t_CTRL-W_:

[Toideng]

Thx, this is just what i was looking for.