rta mgrin gyi rta skad theng gsum

Three Neighs of Hayagriva: [the three continua of ground, path and result]. or alternatively 1) the neigh which arouses the world to the unborn identity of samsara and nirvana. 2) the neigh which offers animate and inanimate worlds as a feast-offering to repay karmic debts gsod and 3) the neigh which then enlists the support of beings and binds them under an oath of allegiance [RY]