If I remember correctly, the possibility of the "iti" constructions being an areal phenomena have been discussed  for many decades. The best person to provide information regarding this topic may be Hans Hock. I will see if I can locate any of these older publications.

Madhav M. Deshpande
Professor Emeritus, Sanskrit and Linguistics
University of Michigan, Ann Arbor, Michigan, USA
Senior Fellow, Oxford Center for Hindu Studies
Adjunct Professor, National Institute of Advanced Studies, Bangalore, India

[Residence: Campbell, California, USA]


On Sat, Nov 12, 2022 at 6:28 AM Olivelle, Joseph P via INDOLOGY <indology@list.indology.info> wrote:
See the many explanations of ‘iti’ in Gary Tubb and Emery Boose’s book “Scholastic Sanskrit”.

Patrick




> On Nov 12, 2022, at 8:10 AM, Brendan S. Gillon, Prof. via INDOLOGY <indology@list.indology.info> wrote:
>
> Dear colleagues,
>
> I am wondering if any of you know of articles on the use of `iti' in
> Sanskrit.
>
> Best wishes,
>
> Brendan
>
> --
>
> Brendan S. Gillon                       email: brendan.gillon@mcgill.ca
> Department of Linguistics
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