Template:el-nN-ματα-2b
The inflection-table template for Greek nouns declining like γεράματα (gerámata). Other examples may be found in the Category:Greek nouns declining like 'γεράματα'.
The syntax {{el-nN-ματα-2b|γερά}} produces the table:
el-nN-ματα-2b
A full list of other declension-table templates with a brief indication of use can be found at Wiktionary:Greek noun inflection-table templates.