References – SN 35.60: The Full Understanding of All Clinging 
Readings by Ajahn Pasanno:
Sutta: SN 35.60, Saḷāyatanasaṁyutta, “The Full Understanding of all Clinging.”
Sutta: SN 35.63, Saḷāyatanasaṁyutta, “Migajāla” (1).”
Sutta: SN 35.64, Saḷāyatanasaṁyutta, “Migajāla” (2).”
Sutta: SN 35.69, Saḷāyatanasaṁyutta, “Upasena.”