First parameter

Main

((Wikisource|1=Hello)) produces

Sandbox

((Wikisource/sandbox|1=Hello)) produces

Second parameter

Main

((Wikisource|1=Hello|2=Hi)) produces

Sandbox

((Wikisource/sandbox|1=Hello|2=Hi)) produces

Language parameter

Language of wikisource in which text as available. It is for merging ((Wikisourcelang)) here as per previous discussion for merging.

((Wikisource/sandbox|1=Hello|lang=fr)) produces

Type parameter

Type of wikisource text(eg. translation). It is for merging ((Wikisourcehas)) here as per previous discussion for merging.

((Wikisource/sandbox|1=Hello|type=greeting)) produces

For multiple sources in wikisource

It is for merging ((Wikisource-multi)) here as per previous discussion for merging.

((Wikisource/sandbox|1=Hello|s2=Namaste)) produces