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 पूर्
पूर्pūrI. 4 Ā (पूर्यते, पूर्ण)
I. 4 Ā (पूर्यते, पूर्ण)
To fill, fill out (allied in this sense with Passive of पॄquod vide, which see).
To please, satisfy. -II. 1 Ubbayapada (Parasmaipada and Atmanepada) (पूरयति-ते, पूरित; strictly the Causal of पॄquod vide, which see)
To fill; को न याति वशं लोके मुखे पिण्डेन पूरितः Bh.2.118; Śi.9.64;16.34.
To blow into or fill with wind, blow (as a conchshell).
To cover, surround; पूरयन्तः समाजग्मुर्भयदाया दिशो दश Bk.7.3.
To fulfil, satisfy; पूरयतु कुतूहलं वत्सःUbbayapada (Parasmaipada and Atmanepada)4; so आशाम्, मनो- रथम्etc.
tejobhirāpūrya jagatsamagraṁ — Thou lickest the regions all around with Thy tongues and Thou art swallowing up all the nations in Thy mouths of burning; all the world is filled with… 11·30
आपूर्यāpūryaindeclinable past participle or gerund form of the verbal root pūr (to fill) with the prefix D.