उपायचतुष्टयupāyacatuṣṭayan. the above four expedients against an enemy Hit. &c.
neuter gender the a reference to some preceeding word (not necessarily in the same page) four expedients against an enemy Hit. 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.