{dbu ster bar brtsams te} began the process of giving his head
to make obstacles for; started, began to, tried; composed, wrote; begin
beginning; composition{BJ 9.4}; to be based [on] see: rtsom Comment: Gung-tang explains that brtsams here means ""taking such and such as substrata"" (khyad gzhir bzung ba), although in other places it means that ""the thought comes down to such and such"" (dgongs pa der 'bab pa tsam).