यदा तु तत्रैव अधिष्ठानरूपतया भानं सङ्कल्पः तदा स्वप्नावस्था
Transliteration (IAST)
yadā tu tatraiva adhiṣṭhānarūpatayā bhānaṃ saṅkalpaḥ tadā svapnāvasthā
But when, in that very triad, the appearing is in the form of the presiding seat — that is imaginative construction — then it is the dream state.