咤字門，入諸法傴不可得故。
Kumarajiva
The syllable ṬA is a gateway because the other shore (sthala) of all dharmas cannot be attained.
吒(上)字門一切法慢不可得故
The gateway of the syllable ṬA is because the pride of all dharmas cannot be attained."
Amoghavajra
入吒字門，悟一切法相驅迫性不可得故
Entering the gateway of the syllable ṬA, one realizes that the nature of all dharmas being driven or compelled cannot be attained."
Xuanzang
TA because of the non-apprehension of the other shore;
Conze
The syllable ṬA [means] all mental phenomena are openings because of the nonrecognition of the syllable ṭa.
- Jayarava