vijambhati

to rouse oneself, to display activity, often applied to the awakening of a lion SN.iii.84; AN.ii.33; Ja.i.12, Ja.i.493; Ja.v.215 (˚amāna, ppr., getting roused), Ja.v.433, Ja.v.487; Ja.vi.173; Vism.311.

vi + jambhati