e is substituted for the ā of the above roots (1. mā 2. sthā 3. gā 4. pā 5. hā (juhāti) and 6. sā (so)) in the Benedictive Mood Active.,
Thus देयात्, मेयात्, धेयात्, स्थेयात्, गेयात्, पेयात् and अवसेयात् ॥ Before non-कित् and non-ङित् we have दासीष्ट and धासीष्ट ॥ By the word लिङ् is here meant the आशीर्लिङ् or the Precative mood; the Personal endings of which mood are ardhadhatuka by 3.4.116. More-over by 3.4.104 the Parasmaipada affixes only of the Benedictive are कित्, so the present rule does not apply to the Atmanepada affixes of the Precative.,