शाख्śākh1 P. (शाखति) To pervade, fill completely.
1 Parasmaipada (शाखति) To pervade, fill completely.
कोशःDictionaries
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.