Bhagavad Gita Bhasya (Gambhirananada)

plural (in fires) is used because self-control is
possible in respect of each of the organs. Selfcontrol
itself is the fire. In that they make the
offering, i.e. they practise control of the organs.
anye, others; juhvati, offer; visayan, the objects;
sabdadin, viz sound etc.; indriyagnisu, in the fires
of the organs. The organs themselves are the fires.
They make offerings in those fires with the organs
of hearing etc. They consider the perception of
objects not prohibited by the scriputures to be a
sacrifice.
4.27 Others offer all the activities of the organs and
the activities of the vital force into the fire of the
yoga of sel-control which has been lighted by
Knowledge.
English Translation of Sri Sankaracharya's Sanskrit
Commentary - Swami Gambhirananda
4.27 Further, apare, others; juhvati, offer, i.e.
merge; sarvani, all; indriya-karmani, the activities
of the organs; and also the prana-karmani,
activities of the vital force- prana means the air in
the body; they offer its activities such as
contraction, expansion, etc; atma-samyama yogaagnau,
into the fire of the yoga of self-control-
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