--- /dev/null
+/**
+ * Upper Sorbian (Hornjoserbsce) language functions
+ */
+( function ( $ ) {
+ 'use strict';
+
+ $.i18n.languages.hsb = $.extend( {}, $.i18n.languages['default'], {
+ convertGrammar: function ( word, form ) {
+ switch ( form ) {
+ case 'instrumental': // instrumental
+ word = 'z ' + word;
+ break;
+ case 'lokatiw': // lokatiw
+ word = 'wo ' + word;
+ break;
+ }
+
+ return word;
+ }
+ } );
+}( jQuery ) );