गहनgahanaAn abyss, depth; अम्भः किमासीद्गहनं गभीरम् Rv.1.129.1.
Derived forms and compounds
अकर्मणश्च बोद्धव्यं गहना कर्मणो गतिः ॥
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.