रसार्णव (शैव रस-तन्त्र - प्राचीन भारतीय खनिज रसायन, धातुवाद एवं रस-चिकित्सा सटीक)

..." wait, there's a dot over the word or a smudged 'अ'?
It looks like "असितमुक्ता" with a slight print mark over it.

Wait, let's check footnote 3:
"(3) B reads भङ्गौ." -> wait, is it भङ्गौ?
Look at footnote 3:
"B reads भङ्गौ."
Wait, look at the letter: 'भ' or 'शृ'?
In line 3: "शृङ्गी कृष्णविषं चैव³"
In B it reads: "भङ्गी" or "शृङ्गी"?
Wait, look at the word:
First letter: 'भ' or 'शृ'?
It's 'भ'! Then 'ङ्गो'? No, 'ङ्गी'!
Look at the top matra: it's 'ी' (ee-matra), with a dot?
Wait, look at "भङ्गी." or "भङ्गो."?
There's a vertical stroke after it with a top stroke: wait, 'भ' - 'ङ्गी' or 'भङ्गे'?
Look closely at footnote 3:
"(3) B reads भङ्गौ. K reads कृष्णविषञ्चैव, which is incorrect."
Wait, look at the letters of that word:
भ - ङ्गो or भ - ङ्गी?
It has an 'au' or 'o' or 'i'?
Wait, the matra has one stroke going left/up