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 अरमति
अरमतिaramatiSplendour.
Splendour.
Readiness to serve, obedience; devotion to God, hence personified in the Vedas as a Goddess protecting the worshippers of the gods and pious works in general.
Derived forms and compounds
अरमतिaramati, Adjective
Not resting, active, going everywhere.
Patient; महीमरमतिं दधन्विरे Rv.1.92.5; अरमतिः सविता देव आगात् Rv.