ताण्ड्य महाब्राह्मण / पञ्चविंश ब्राह्मण (सायण भाष्य एवं चिन्नस्वामी शास्त्री टीका सहित)

"?
Wait, look at the letters in L26:
"स इन्द्रः कुत्समुप-"
Wait, where is the hyphen?
The hyphen is at the very edge!
Before the hyphen is 'प'? No, before the hyphen is 'मु'!
Wait, is there a 'प' at all in L26?
Look at:
कु (ku)
त्स (tsa)
म (ma)
ु (u)
Wait, is there a letter between 'म' and the hyphen?
No! Wait, look at 'म':
It is 'म', with 'ु' below it. But wait, why is it wider than normal 'म'?
Wait, is it 'मु' or 'म'?
It is 'मु-'!
Wait, but if it is 'कुत्समुप-', then where is 'प'?
Wait, could it be:
कुत्सम (kutsam)
ु (u)? No, 'u' cannot stand alone!
Wait! "कुत्सम" + "उ"... in sandhi:
कुत्सम् + उपावर्त्तत = कुत्समूपावर्त्तत!
In Samaveda, is it: "कुत्समूपावर्त्तत"?
Wait! Let's check Vedic text:
Tandya Mahabrahmana 9.2.22:
"kutsaś ca ha vai luśaś cendram vyahvayetāṁ sa indraḥ kutsam upāvartata