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Jain terms preserved in the translation:
The five Astikaya (substances) are said to be related to the non-sentient (achetana) by the other non-sentient (achetana). The dissimilar (asamanajatiya) is said to be the origination of the embodied soul (jiva) in the form of human, divine, etc. due to the association of the karmic matter (pudgala) with the sentient (chetana) jiva. The similar (samanajatiya) and dissimilar (asamanajatiya) are the modifications (paryaya) of the single-natured (ekarupa) substances (dravya) of the jiva and pudgala. They are impure (ashudha). Why? Due to the mutual association (samshlesha) of the many substances. The modifications (paryaya) do not occur by the mutual association of substances like dharma, etc. Even the pure (shuddha) modifications do not arise.
Now, the Muga (a type of soul) is explained. They are of two types based on the distinction of inherent nature (svabhava) and modified nature (vibhava). The guna-paryaya, which is the basis for the apprehension of the oneness of the inherent nature, is present in a single substance, like the color of green and white, etc. in the pudgala. In the jiva, it is in the form of knowledge, perception, etc., like the transition of one knowledge to another. Thus, the modifications (paryaya) in the form of the inherent and modified qualities of the jiva and pudgala should be known.
The inherent nature (svabhava) qualities are common to all substances and are in the form of increase and decrease of the qualities of lightness and heaviness, etc. Thus, the inherent nature (svabhava) and modified nature (vibhava) qualities should be known.
Alternatively, the paryayas are of two types: artha-paryaya (meaning-modifications) and vyanjana-paryaya (expression-modifications). The artha-paryayas are momentary and are the objects of speech, while the vyanjana-paryayas are stable, long-lasting, objects of speech, and are the objects of the deluded perception.
These modified (vibhava) vyanjana-paryayas of the jiva are the human, infernal, etc. forms, while the inherent nature (svabhava) vyanjana-paryaya of the jiva is the siddha (liberated) form.
The impure (ashudda) artha-paryayas of the jiva should be known in the six stages of the passions (kshaya, upashama, etc.) and the auspicious and inauspicious psychic dispositions (leshya). The modified (vibhava) artha-paryayas of the pudgala are in the form of transformation of color, etc. in the skandhas (aggregates) like the atom, etc. The modified (vibhava) vyanjana-paryayas of the pudgala are also known to be long-lasting in the skandhas like the atom, etc.
The pure (shudda) artha-paryayas, in the form of increase and decrease of the qualities of lightness and heaviness, etc., have already been explained earlier in the description of the inherent nature (svabhava) qualities.
These artha-paryayas and vyanjana-paryayas are present among the inherent nature (svabhava) and modified nature (vibhava) dravya-paryayas and guna-paryayas of the jiva and pudgala, which were mentioned in the previous verse "Jesim atthisahao". The purpose of explaining them separately is to indicate the distinction based on time, as the artha-paryayas are momentary, while the vyanjana-paryayas are long-lasting.
The essential meaning here is that the pure (shuddha) paryaya, which has attained the siddha (liberated) form, is the upadeya (worth accepting) pure (shudda) substance of the jiva.