Reference for Shabbat 40:13

תנא הוסיפו עליהן של צמר ושל שער ותנא דידן צמר מכווץ כוויץ שער איחרוכי מיחרך:

Alternatively, silk is one thing and peranda silk is another. NOR WITH A BAST WICK: [I.e.,] willow-bast. Rabin and Abaye were walking in the valley of Tamruritha,<span class="x" onmousemove="('comment',' Or perhaps, in a secluded valley. ');">²²</span>

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