Fantasy Samverse: Samantha & Chai Novel - Ayurvedic Treatment For My Wife

[Silverstone93]

You are the Vikramarka of trying, Bro! Thanks from the deepest of heart!
But, colder! Both 1st & 2nd words are 9 letter words.

re-look at the 2nd part of my clue: "The second of the next is the first seat in row" 

2nd word in title Guess challenge :

Hints : 

1. First letter - T

2. No. Of letters - 9

3. 5th letter - T

4. 2nd letter - R

Possible solutions :

Tractable

Tractably

Tractates

Tractator

Tractions

Tractites

Traitorly

Traitress

Trattorie

Treatable

Triatomic

Trustable

Trustless

Trustiest