I have practised you in d-NS, for an emergency."
"Springhaven A Tale of the Great War"
R. D. Blackmore
Like the Latin participle in -NS, it was originally declined.
"The English Language"
Robert Gordon Latham
Things here belowe are in the heau'NS begot, Before they be in this our worlde borne: And neuer can our weaknes turne awry The stailes course of powerfull destenie.
"A Discourse of Life and Death, by Mornay; and Antonius by Garnier"
Philippe de Mornay Robert Garnier