Scilfrung

According to the Old English Dictionary:

e;

scilfrung

f. Shaking, balancing, swinging:?-Hwǽr com seó wlitignes heora ræsta and setla . . . and seó scylfring heora leóhtfata ðe him beforan burnon the swinging (?) of the lamps that burnt before them, Blickl. Homl. 99, 34. Scilbronge libramine, Wrt. Voc. ii. 88, 72. Cf. skelfan, and Icel. skjálfra to shake. scilfrung