jarÅ«lÅn
The next sentence in the 17th Conlang Relay Text is:
se jarÅ«lÅn to jakÄ“rþe Ä« ñi jakÄ“rþi Åraen rÄ xÅ;
The first clause is a se clause and says that the horse was the source of jarÅ«lÅn, which means “a loud cry” or “a shout”. So the horse made a loud horse-sound and then… tune in tomorrow. 🙂