गोभिल गृह्यसूत्रम् (सामवेद कौथुम-राणायनीय शाखा - मुकुन्द शर्मा सटीक)

?
Wait, look at the end of the verb:
त, then space, then इ, त, ि = इति!
Wait, why does it end in 'त' and not 'ते'?
Wait, let's zoom in on that word:
मन्त्रपाठो
वि
रु
द्
ध
य
त (with an 'े'? No, wait! Look at the top line: is there an 'े' on त? No, the 'े' is on च: चेन्न!)
Wait, let's look at the letter before इति:
य followed by त:
Wait, is it "विरुद्धयत" or "विरुद्धयते"?
Look above 'त': there is nothing above 'त'!
Wait, is it "विरुद्ध्यत इति"? Or is it "विरुद्धयत इति"?
Let's check the letters: वि - रु - द्ध - य - त.
Wait, is it 'द्' + 'ध'? Yes, द्ध. Then य? No, wait!
Could it be: "विरुद्ध इति चेन्न"?
Wait, count the syllables between 'रु' and 'इति':
There are two letters:

1. द्ध (or द्ध ?)
2. य ? No! Is it 'ध'?
   Wait, look at "प्रतिषिद्धेऽपि" in line 13:
   'द्' + 'ध' = द्ध.
   Now look at this word in line 12:
   व ि