Template:el-nM-ης-εις-1

The inflection-table template for Greek nouns declining like συγγενής (syngenís). Other examples may be found in the Category:Greek nouns declining like 'συγγενής'.

The syntax {{el-nM-ης-εις-1|συγγεν}} produces the table:

A full list of other declension-table templates with a brief indication of use can be found at Wiktionary:Greek noun inflection-table templates.