द्यावाभूमीdyāvābhūmī(द्य्/आ˚) f. du. heaven and earth RV. AV. &c.
(द्य्/आthat the rest of a word is to be supplied) feminine dual number heaven and earth fg-veda AV. etc.
कोशःDictionaries
Every entry for a word in Apte, Monier-Williams, Macdonell and the Dhātupāṭha, with their abbreviations spelled out, and an analysis of its forms.