V. S. Apte, The Practical Sanskrit–English Dictionary. Look up any word of the Gita in Devanagari, IAST or Harvard-Kyoto, or browse the headwords letter by letter.
Entry संवर्ग
संवर्गsaṃvargaVed.
Vedic
Plunder, spoil.
An epithet of Agni. Adjective Gathering, collecting; वायुर्वाव संवर्गः Ch. Up.4.3.1.
Derived forms and compounds
-विद्या (in phil) the science of resolution or absorption.