deriv SD cv (381) ashtadhyayi.com hei.de L 381 ETT STT a 8.3.58 ALPH OLDHOMEPAGE NEWHOMEPAGE

num;visarjanIya;zar-vyavAye 'pi

नुम्विसर्जनीयॱशर्व्यवाये ऽपि ONPANINI 83058

After < iNkoH, s स् becomes S ष्, even if one of M ं H ः S ष् s स् comes in between.

So:

**sarpis- सर्पिस् + /zi
→ **sarpis- सर्पिस् + /num + /zi
→ !**sarpIMSi सर्पींषि

**sarpis- सर्पिस् + /sup'
→ sarpiHSu
→ sarpiSSu by vAzari
→ !**sarpiSSu सर्पिःषु

But there is no change when TWO of M ं H ः S ष् s स् come in between:

niMsse निंःसे