This inscription is engraved on the side of a boulder among the remains of an extensive ancient monastery on the rocky hill called Rājagala or Rāssahela in the Vävugam Patty of the Batticaloa District. A cave is formed underneath the boulder and there are a total of four inscriptions on the side of the rock. The present inscription records a grant of lands by an individual called Sen – probably a local ruler of Rohaṇa – to a monastery called Arittāra-vehera, which was undoubtedly the ancient name of the monastery at Rāssahela. It is not possible to connect the donor named in the present inscription with any known historical personages but the inscription can be dated on palaeographic grounds to around the second half of the eighth century A.D. Two of the other inscriptions on the boulder (IN03191 and IN03192) are also concerned with land-grants to the monastery and, from their palaeography, they appear to date from the same period as the present inscription. Furthermore, the donor named in one of these inscriptions (IN03192) can be identified with a prince mentioned in the Mahāvaṁsa as having been alive in the reign of Udaya I, who ruled for five years from around 787. This historical evidence helps to confirm the dating of these three inscriptions to the eighth century. Only traces survive of the fourth inscription on the boulder, which seems to have a slightly later date.