Eft-síþ

According to the Old English Dictionary:

es;

eft-síþ

m. A journey back, return; rĕdĭtus :-- Ár wæs on ófoste, eftsíðes georn the messenger was in haste, desirous of return, Beo. Th. 5560; B. 2783. Landweard onfand eftsíþ eorla the land-warden perceived the return of the warriors, Beo. Th. 3786; B. 1891: 2669; B. 1332. eft-siþ