Bhagavad Gita 10.31

sargāṇām: of all creations;

ādiḥ: the beginning;

antaḥ: end;

ca: and;

madhyam: middle;

ca: also;

eva: certainly;

aham: I am;

arjuna: O Arjuna;

adhyātma: vidyā — spiritual knowledge;

vidyānām: of all education;

vādaḥ: the natural conclusion;

pravadatām: of arguments;

aham: I am .;