ग्रैवाक्षgraivākṣam. patr. fr. ग्रीव्˚ g. शिवा*दि (v.l.)
masculine gender patronymic from ग्रीव्that the rest of a word is to be supplied gaRa शिवा*दि (varia lectio)
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.