Bhagavad Gītā Chapter Two verse 63

क्रोधाद्भ‍वति सम्मोहः सम्मोहात्स्मृतिविभ्रमः ।
स्मृतिभ्रंशाद्बुद्धिनाशो बुद्धिनाशात्प्रणश्यति ॥ ६३ ॥

krodhād bhavati saṃmohaḥ saṃmohāt smṛtivibhramaḥ |
smṛtibhraṃśād buddhināśo buddhināśāt praṇaśyati ||

krodha - angerbuddhi - the intellectual faculty; comprehension; intelligence, discernment, judgementsmṛti - remembrance; memory; mindfulness; the whole body of sacred tradition or what is remembered by human teachers and constantly revisedsaṃmoha - bewilderment; stupefaction; insensibility, unconsciousness; folly, illusion of mind

Commentaries and Reflections

Commentary by TKV Desikachar:

Saṃmoha –
“We are not clear what we are doing.
Because we are not clear, memory wanders.”