Dative

Bastian Sick, in his delightful series of grammar-maven books about German usage, "Der Dativ ist dem Genitiv sein Tod", or "The Dative is the Death of the Genitive", has described the spread of the apostrophe.

Telegraph.co.uk - Telegraph online, Daily Telegraph and Sunday Telegraph Philip Hensher 2012

Bastian Sick, in his delightful series of grammar-maven books about German usage, "Der Dativ ist dem Genitiv sein Tod", or "The Dative is the Death of the Genitive", has described the spread of the apostrophe.

Telegraph.co.uk - Telegraph online, Daily Telegraph and Sunday Telegraph Philip Hensher 2012

Of course "agentive/instrumental" function is also often claimed for the Locative and Dative by different "specialists" so who knows if that is even real.

Ipa ama hen 2010

Accusative/Dative (Object): (singular) thee, (plural) you.

August « 2009 « Fantasy Author's Handbook 2009

Dative survived by digging sweet potatoes from the fields, and comes here now as a docent to tell the story of her family members who rest among the bones on the shelves.

Georgianne Nienaber: Remembering The Rwandan Genocide 15 Years Later (SLIDESHOW) 2009

Accusative/Dative (Object): (singular) thee, (plural) you.

THE FORESOOTH FILE « Fantasy Author's Handbook 2009

Dative saw how “people were being killed like dogs and ran away and hid in the bush for one month.”

Georgianne Nienaber: Remembering The Rwandan Genocide 15 Years Later (SLIDESHOW) 2009

Accusative/Dative (Object): (singular) thee, (plural) you.

25 « August « 2009 « Fantasy Author's Handbook 2009

Dative: clevereri or, alternately, clevererae, although this usage is disputed by people with doctorates who email news networks

The Volokh Conspiracy » Commoner and Cleverer 2009

No sir; he is des Hundes; put him in the Dative case & what is he?

Mark Twain Ron Powers 2005