In SN 22.95, The Lump of Foam, the Buddha describes the aggregates as such:
“Bhikkhus, suppose that this river Ganges was carrying along a great lump of foam. A man with good sight would inspect it, ponder it, and carefully investigate it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in a lump of foam? So too, bhikkhus, whatever kind of form there is, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: a bhikkhu inspects it, ponders it, and carefully investigates it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in form?
“Suppose, bhikkhus, that in the autumn, when it is raining and big rain drops are falling, a water bubble arises and bursts on the surface of the water. A man with good sight would inspect it, ponder it, and carefully investigate it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in a water bubble? So too, bhikkhus, whatever kind of feeling there is, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: a bhikkhu inspects it, ponders it, and carefully investigates it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in feeling?
“Suppose, bhikkhus, that in the last month of the hot season, at high noon, a shimmering mirage appears. A man with good sight would inspect it, ponder it, and carefully investigate it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in a mirage? So too, bhikkhus, whatever kind of perception there is, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: a bhikkhu inspects it, ponders it, and carefully investigates it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in perception?
“Suppose, bhikkhus, that a man needing heartwood, seeking heartwood, wandering in search of heartwood, would take a sharp axe and enter a forest. There he would see the trunk of a large plantain tree, straight, fresh, without a fruit-bud core. He would cut it down at the root, cut off the crown, and unroll the coil. As he unrolls the coil, he would not find even softwood, let alone heartwood. A man with good sight would inspect it, ponder it, and carefully investigate it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in the trunk of a plantain tree? So too, bhikkhus, whatever kind of volitional formations there are, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: a bhikkhu inspects them, ponders them, and carefully investigates them. As he investigates them, they appear to him to be void, hollow, insubstantial. For what substance could there be in volitional formations?
“Suppose, bhikkhus, that a magician or a magician’s apprentice would display a magical illusion at a crossroads. A man with good sight would inspect it, ponder it, and carefully investigate it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in a magical illusion? So too, bhikkhus, whatever kind of consciousness there is, whether past, future, or present, internal or external, gross or subtle, inferior or superior, far or near: a bhikkhu inspects it, ponders it, and carefully investigates it, and it would appear to him to be void, hollow, insubstantial. For what substance could there be in consciousness?
What occurs to me is that a lump of foam, bubbles of rain and a mirage are all objects. Actions begin beyond that. When I take bare experience and begin forming MY views I am pulling sheaf after sheaf of leaves looking for heartwood. Also an action is performing a magic trick to create an illusion of fixed self.
A mirage is something that occurs, something observable that I know could be one thing or another, no good reason to get a fixed view about it. A magic trick is a deception to believe something definite is there when it isn’t.
So the Bahiya instructions only mentions working with the objects. If I’ve gone beyond objects into actions , I’m working with symptoms, not the source of the problem.