They import indigo from shastra (or from India), by the Khurum river.
Blame me not, I am only arguing from the strict standpoint of view of shastra.
And he expressed his belief that a shastra thus prepared and recommended would soon be generally adopted.
A shaster or shastra, from the Sanskrit root ças, to govern, relates to discipline.
After long study they returned, bringing the Chinese translation of this shastra into Japan.
This shastra was the work of a Hindu whose name means Lion-armor, and who lived about nine centuries after Gautama.